Top 10 Electricians in Dunwoody, GA

Porch Pro Headshot R S Andrews Enterprises Inc
Electricians
Serves Dunwoody, Georgia
(1,688)
Since 1968, RS Andrews has proudly served greater Atlanta with quality plumbing, air conditioning and heating services. Winner of Consumer's Choice Awards and an A+ BBB rating, RS Andrews has delivered smiles to countless Atlanta-area customers. We have expert technicians to provide you with the kno...Read more about R S Andrews Enterprises Inc
Since 1968, RS Andrews has proudly served greater Atlanta with quality plumbing, air conditioning and heating services. Winner of Consumer's Choice Awards and an A+ BBB rating, RS Andrews has delivered smiles to countless Atlanta-area customers. We have expert technicians to provide you with the kno...Read more about R S Andrews Enterprises Inc
Porch Pro Headshot Icon Electrical Service, LLC
Electricians
Serves Dunwoody, Georgia
(155)
"Extremely professional, knowledgeable, dependable and great customer service. The electrician identified the problem within minutes of arriving. Completed the job in an timely manner and even cleaned their work area....HIGHLY RECOMMENDED "
"Extremely professional, knowledgeable, dependable and great customer service. The electrician identified the problem within minutes of arriving. Completed the job in an timely manner and even cleaned their work area....HIGHLY RECOMMENDED "
Porch Pro Headshot D&S ELECTRICAL CORP
Electricians
Serves Dunwoody, Georgia
(63)
"Darryl and staff were professional and friendly and most of all very knowledgeable, both troubleshooting and identifying potential issues down the line. Looking forward to working with D&S Electrical again in the near future!"
100% response rate
"Darryl and staff were professional and friendly and most of all very knowledgeable, both troubleshooting and identifying potential issues down the line. Looking forward to working with D&S Electrical again in the near future!"
Porch Pro Headshot FUSE-IT
Electricians
Serves Dunwoody, Georgia
(35)
"I was at the end of a rehab project when I found out that the inspector told me I had to replace the electrical panel bc of some faulty wiring. A good friend of mine recommended Andreous at Fuse-It and he was great! He also has helped me on other projects with other houses since then. I definitely ...Read more about FUSE-IT
"I was at the end of a rehab project when I found out that the inspector told me I had to replace the electrical panel bc of some faulty wiring. A good friend of mine recommended Andreous at Fuse-It and he was great! He also has helped me on other projects with other houses since then. I definitely ...Read more about FUSE-IT
Porch Pro Headshot Mister Electrician LLC
Electricians
Serves Dunwoody, Georgia
(19)
At Mister Electrician, LLC, we are proud to offer superior electrical services to our consumers in the Atlanta area. All of our technicians are Licensed and Certified, each having over 20 years of combined experience. We guarantee excellent customer service, punctuality, and quality workmanship. Whe...Read more about Mister Electrician LLC
At Mister Electrician, LLC, we are proud to offer superior electrical services to our consumers in the Atlanta area. All of our technicians are Licensed and Certified, each having over 20 years of combined experience. We guarantee excellent customer service, punctuality, and quality workmanship. Whe...Read more about Mister Electrician LLC
Porch Pro Headshot Quality Service and Designs LLC
Electricians
Serves Dunwoody, Georgia
(13)
"Find Professionals Sign upLog inAre you a quality pro? Quality Service and Design Remodeling Contractor Maysville, GA PorchMaysville Remodeling ContractorsQuality Service and Design Contact Quality Service and Design Request Quotes Professional information Phone Number: Click to view Addres...Read more about Quality Service and Designs LLC
"Find Professionals Sign upLog inAre you a quality pro? Quality Service and Design Remodeling Contractor Maysville, GA PorchMaysville Remodeling ContractorsQuality Service and Design Contact Quality Service and Design Request Quotes Professional information Phone Number: Click to view Addres...Read more about Quality Service and Designs LLC
Porch Pro Headshot Jayson Taylor Electric
Electricians
Serves Dunwoody, Georgia
(8)
"So I have a fairly new renovated home, so 90% of electrical work is new wiring, but for whatever reason in one particular room upstairs I kept having power surges or something that would cause my lights to flicker and power loss on my devices. I was refereed to Jayson Taylor Electric by a close fri...Read more about Jayson Taylor Electric
"So I have a fairly new renovated home, so 90% of electrical work is new wiring, but for whatever reason in one particular room upstairs I kept having power surges or something that would cause my lights to flicker and power loss on my devices. I was refereed to Jayson Taylor Electric by a close fri...Read more about Jayson Taylor Electric
Porch Pro Headshot LN GEORGIA ELECTRIC, INC
Electricians
Serves Dunwoody, Georgia
(16)
LN GEORGIA ELECTRIC, INC company established since 2004 - we were specialized in all electrical needs - background in Electrical Engineer and Software Engineer. All work performed 100% satisfaction warranty on all commercial and residentials
LN GEORGIA ELECTRIC, INC company established since 2004 - we were specialized in all electrical needs - background in Electrical Engineer and Software Engineer. All work performed 100% satisfaction warranty on all commercial and residentials
Porch Pro Headshot Handy Dave
Electricians
Serves Dunwoody, Georgia
(4)
I've been an electrical contractor and low voltage contractor for over 20 years. I work on all things electrical. I was almost retired but have had to come back into the workforce. I'm fair priced, know what I'm doing, guarantee my work, and show up on time. Text or call me with your project. I fini...Read more about Handy Dave
I've been an electrical contractor and low voltage contractor for over 20 years. I work on all things electrical. I was almost retired but have had to come back into the workforce. I'm fair priced, know what I'm doing, guarantee my work, and show up on time. Text or call me with your project. I fini...Read more about Handy Dave
Porch Pro Headshot Forbes Electrical Company LLC
Electricians
Serves Dunwoody, Georgia
(4)
Forbes Electrical Company, LLC is growing in the Atlanta area and is a name that will become familiar quickly. Daphne and Darnell started Forbes Electric Company in 2007 to provide quality service at prices you can afford. Forbes Electric Company has over 16 years experience in electrical installa...Read more about Forbes Electrical Company LLC
Forbes Electrical Company, LLC is growing in the Atlanta area and is a name that will become familiar quickly. Daphne and Darnell started Forbes Electric Company in 2007 to provide quality service at prices you can afford. Forbes Electric Company has over 16 years experience in electrical installa...Read more about Forbes Electrical Company LLC

Frequently asked questions about electricians

An electrician repairs, designs, installs, and maintains electrical systems. There are different types of electricians to choose from, like those who specialize in residential electrical or those who work outdoors. Residential electricians work inside the home to solve wiring problems or do installs. Electricians who work outdoors focus more on the construction of buildings and the systems needed for those projects. Quality electricians tend to be critical thinkers.

Electrical contractors are responsible for planning electrical systems in new buildings, including outlets, lighting fixtures, and ventilation. They install wiring, lighting, and electrical systems according to the municipal code. This also includes installing hangers and brackets to support electrical systems. They read and interpret blueprints and circuit diagrams. They perform maintenance and inspections of these systems. Electricians also repair or upgrade faulty systems, including removing the faults.

Electricians need to go through a trades program specializing in the field. It takes over 2,000 hours, or four years, of hands-on experience in most states before an electrician is licensed and able to work independently. This number can increase for journeymen electricians or if the electrician wants to work on commercial projects. Some states require these tradesmen to pass an exam or receive certification. Beyond acquiring a license, electricians also need to have insurance. This protects the electrician’s equipment, tools and vehicles, and also insures them if something goes wrong.

When you think, “I don’t know any electricians near me,” don’t worry — Porch has you covered. All you need to provide is your ZIP code, contact details, and a description of the project involved, and Porch will match you with a qualified professional. They vet the contractors for you, so you can spend your time where it’s needed most.When you search for an electrician, it’s important to know what the job costs on average before contacting someone. From there, a simple Google search will give you the necessary information, but be sure to read reviews on the contractor before hiring anyone. You can sort reviews by the most recent first and see what people have been saying. A great contractor will have a high number of reviews, and maintain an average of 4.5 stars. Always ask the electrician about their licenses, how they bill, their estimated turnaround time, and whether they specialize in a specific type of job.Before you bring on a profession, check your appliances on other outlets to rule out faulty machines, and double-check that the breakers are on. The most common reasons to hire electricians are flickering lighting or faulty light switches (or if either of the two buzzes when activated). The circuit breaker could have an arc fault or trip whenever a specific appliance runs. Some circuit breakers are outdated, or the wires weren’t designed for the amount of power running through them. Hiring an electrical contractor is a great idea if you have an abnormally high electric bill or want more outlets in the home. A contractor will help you plan the best places for new outlets in the most efficient way possible.

An electrician generally costs between $60 to $100 per hour. The cost of an electrician will depend greatly upon the job, where you live, and what type of professional you hire. Higher costs of living and greater licensing fees also drive the price up. All that said, electrical work can be dangerous. A professional knows how to do the job safely, and they’re up to date on rules and regulations. There are several instances where an electrician may be needed. Common jobs are creating new outlets or light switches, installing phone lines and basic light fixtures, upgrading breakers and electrical circuits, fixing the wiring, installing a home generator, or even automating the home.

On average, a new light switch costs $125, and basic light fixtures cost between $80 to $200. Outlet installations can range from $200 to $750, while breakers and electrical panel installations range from $100 to $1,500. Adding a new phone line costs roughly $700, and recessed lighting costs roughly $800. Upgrading your electrical circuit can cost between $1,300 to $3,000, and installing new wiring can be anywhere from $1,200 to $18,000. Automating your home could cost between $5,000 to $9,000 while installing a generator costs around $2,000 to $10,000.

Some of these prices vary so wildly because no two homes are alike. An outlet that requires running wires through various rooms will cost more than a house where the wiring is simple and accessible. Old homes are harder to work with, and their electrical systems can be outdated. When you get a quote from a professional, be sure to ask him the reasons for the pricing. Materials cost more depending on where you live, which affects prices.

A switched outlet is a power outlet turned on or off via a switch. A variation of this is a half-hot outlet, or a duplex outlet, where the top plug is always ready to provide electricity, whereas the bottom plug doesn’t provide electricity unless you flip a switch. A ground fault circuit interrupter (GFCI) outlet can’t accomplish half-hot — it must be fully active or only run via a switch.

Before you do anything, turn the power off. If you’re modifying an existing outlet that’s more than a few years old, you might want to replace the outlet. Your outlet needs to match the amperage of your breaker. If your breaker puts out 20 amps, your outlet needs to be capable of handling exactly that. To prep the switch outlet, you’ll need to take the faceplate off and break the tab connecting the two brass screw-plates. Don’t break the one connecting the two silver screws.

In a nutshell, your hot and neutral wires (black and white, respectively) will both go to the switch. You’ll run a 14-3 wire from the box to the switch. You’ll need to pigtail the hotline and cap them with a marrette. Connect the pigtail and the remaining black wire to the outlet. Connect the neutral wire to the silver terminal on the other side. Each line has a copper line, which needs to be grounded to the grounding screw. Electrical work needs to be done correctly to work safely. If you’re uncertain about what you are doing, we highly recommend hiring an electrician. Electricity can cause a lot of damage if done incorrectly, and what seems like a simple task is often best left to professionals.

Outlet installations can cost, on average, $300. This price can be lower or significantly higher, depending on the job, location, and special features you need. Most of this cost goes to labor and ensures the job is done safely. A GFCI outlet will cost more to install, as materials are more expensive and more labor is involved.

Most outlets are generally cheap in terms of materials. A standard 120V outlet can be purchased for $4.00 on average. 2-Prong, 3-Prong, and higher voltage outlets (220V, 240V, 250V) range between $5.00 to $20.00 on the high end. A GFCI outlet, on average, is close to $20. Floor and smart outlets are more versatile, costing an average of $40.

If you want your electrician to replace the outlets, you expect a charge of around $55 per hour — but a skilled local electrician could replace as many as twelve outlets in a single hour. Installing new outlets takes up to two hours, depending on the location. Remember that you’ll also pay for the materials and wiring for new outlets, so these jobs cost roughly $150 to $225 per installation.

Many factors alter your costs. If your existing wiring is up to code and already in place, this will lower your costs. On the flip side, your costs will increase if your outlet is in a difficult location or needs more wiring, your costs will increase. If you need outlets to run large appliances, such as a dryer, or installing GFCI outlets, you’ll have a higher cost due to the expensive materials and the job’s complexity. Electricity is hazardous, and a professional is licensed and insured for the job. Beyond simply switching plate covers, it’s a good idea to hire an electrician.

The easy answer is yes, you can do some basic residential electrical work without a license. This answer varies state by state, so double-check regulations where you live. You can replace outlets, light switches, and even light fixtures. Regular switches are easy to replace with dimmer switches, and light fixtures are simple enough to replace with a ceiling fan. Other simple repairs include replacing a fuse or breaker inside an electrical panel. You can replace bathroom fans, hardwired smoke detectors, and appliances or install low-voltage outdoor lighting on your own.

Remember to cut the power before doing any electrical work. Most of these jobs require basic tools. For simple replacements, you can wire the new outlets or switches just as the old ones were. If you’re upgrading them, be certain to read and follow the directions. Replacing fuses and smoke detectors are quick and easy jobs, but replacing a breaker in your electrical panel is more complicated. Be cautious if you need to do this, as it’s often a sign of something wrong in the electrical system. It may be more efficient and effective in the long run to bring in a professional if there are underlying problems.

Not all residential electrical jobs can be done unlicensed. You’ll need a license if you want to upgrade or relocate your panel or upgrade to a 200 amp service. This is also true if you’re adding a new breaker or circuit or running new wiring for an outlet or switch. If you need to add a subpanel, you’ll also need to be licensed. For most electrical work, it’s imperative to stick with a professional if you’re uncomfortable or don’t understand the work. Electricity is dangerous, and you want to prioritize your health, your family’s health, and your home’s safety. Your local electricians will ensure the job is done correctly, which is worth every penny for the peace of mind.

Recent reviews for Dunwoody Electricians

42064

I contacted Porch.com and Forbes Electrical Company LLC was exceptional and I was very pleased with the service. The problem was corrected very quickly and was very pleased.

- Peggy N Mahaffey
456524

Infinite Electric Inc Working with this company has been the worst experience that I have had ever. They do not care about the customer’s time or the impact they have on the customer. I needed my attic fan replaced and my warranty company contracted with...

- Vladimir Labossiere
38746
52303

Spoke to a very rude gentlemen over the phone asking for pricing to service my clients who have hired me to help with their interior design needs. After making me feel like I wasn't good enough to speak to he then asks me how many clients I might be able...

- Michael Peters
6285

Excellent work quality. Excellent value. Excellent to keep appointment.

The plumber was great! very knowledgeable

46657

I found Mr. Electrician to be very professional, great service and most important; this company is affordable. Thank you for providing great work.

- Reginald Mobley
45274

Mr. Taylor installed several ceiling fans for me. He was on time, did a great job, and very reasonable.

- Brandon Houston
66945

Wonderful person and a knowledgeable professional. I would highly recommend him for all kinds of electrical work. No job is too small or big for him. I find him to be a humbling human being.

- James McCain
66534

He did an amazing job and exceeded our expectations. He is very knowledgeable in his area of expertise and he gave a lot of great information and that is vital for the future of my home. I highly recommend him.

- Jeremy Mosteller
22362

Fuse it is HONEST and professional. I count on Fuse it for big and small jobs.

- Joan Shorter
29593

Excellent service and very punctual. Respected my time and got the work done quickly as well. He stands behind his work and made sure the job was done right, even correcting another issue that was wired incorrectly by the builders while in my attic. I wou...

- Tiffani Kelly
151690

I had the electrical ripped off the side of my house all the way down to the meter due to a tree that fell on the lines. Fuse - it responded on a Sunday and made sure the power company could get my power on in the house and was there Monday morning to...

- Renee Babineau

Everything You Need to Know About Dunwoody Electricians

I’m searching for Electricians servicing my zip code in Dunwoody.

Many electricians provide service to multiple zip codes in and around Dunwoody. Browse through a sample of the Electricians in Dunwoody below to find the right professional in your area for your project. Remember to contact each of these professionals individually to ask about their prices, recent successful electrical services jobs, how they bill, and what licenses or permits they have or will have to get for your job:

  • Blackstock Electric Inc:
    • Service Area Zip Code: 30097
  • Dillard Electric Inc.:
    • Service Area Zip Code: 30026
  • Atlanta Metro Electric:
    • Service Area Zip Code: 30340

If you weren't able to find the right electrician company that services your Dunwoody zip code, don't worry. Try contacting the company directly to ask them what surrounding areas they also service near Dunwoody.

Can I browse unscreened Electricians in Dunwoody?

We do our best to screen all of our electricians. However, there are still some electrician professionals in Dunwoody that have not been pre-screened. This means that their licenses may not be up to date to operate in Dunwoody or GA. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering electrical services:

  • Improvement Electric, LLC:
    • Active/Verified License: No, current status is inactive
  • Confidence Electric LLC:
    • Active/Verified License: No, current status is inactive
  • DR. Watts Electric:
    • Active/Verified License: Yes, Current Status is Active

What zip codes in Dunwoody have the best Electricians?

On average electricians work in Dunwoody costs about $139.00. Remember price isn't the only factor you should consider when determining the best professional or company for your job. Talk to them, ask them about their company, past work, and licenses. Below we've listed Dunwoody zip codes that have great selections of electricians:

  • 30338: 9 Electricians.
  • 30360: 9 Electricians.
  • All Electricians in Dunwoody, GA

    Porch Pro Headshot Atlanta Metro Electric
    Electricians
    Serves Dunwoody, Georgia
    (3)
    If you are looking for the best Electrician in Atlanta, look no further! We are a professional, licensed and insured Electrical Contractor. Don't put your family at risk by using anyone else. We offer free phone estimates and evaluations. Atlanta Electrician is the only Master Electrician in the met...Read more about Atlanta Metro Electric
    If you are looking for the best Electrician in Atlanta, look no further! We are a professional, licensed and insured Electrical Contractor. Don't put your family at risk by using anyone else. We offer free phone estimates and evaluations. Atlanta Electrician is the only Master Electrician in the met...Read more about Atlanta Metro Electric
    Porch Pro Headshot Infinite Electric Inc
    Electricians
    Serves Dunwoody, Georgia
    (25)
    Based in Lawrenceville, Infinite Electric is an electrical contractor that began business in 2000. They provide recessed lighting, light switch installation and other services.
    Based in Lawrenceville, Infinite Electric is an electrical contractor that began business in 2000. They provide recessed lighting, light switch installation and other services.
    Porch Pro Headshot Pickwick Pro
    Electricians
    Serves Dunwoody, Georgia
    We are the leading Handyman Service Provider in Atlanta, Georgia and Surrounding Areas. Busy schedules leave little time for home repairs. Now your growing "To Do" list seems overwhelming and unmanageable. Where do you even start? Let Pickwick Pro handle it. If you find yourself searching for a ha...Read more about Pickwick Pro
    We are the leading Handyman Service Provider in Atlanta, Georgia and Surrounding Areas. Busy schedules leave little time for home repairs. Now your growing "To Do" list seems overwhelming and unmanageable. Where do you even start? Let Pickwick Pro handle it. If you find yourself searching for a ha...Read more about Pickwick Pro
    Porch Pro Headshot Dillard Electric Inc.
    Electricians
    Serves Dunwoody, Georgia
    We provide commercial and residential electrical service, repairs, and installations to the Atlanta area we do small to medium projects, equipment installations, indoor and outdoor lighting maintanence and retrofit. From hot tubs to panel changes or basement wiring home or business call us for your ...Read more about Dillard Electric Inc.
    We provide commercial and residential electrical service, repairs, and installations to the Atlanta area we do small to medium projects, equipment installations, indoor and outdoor lighting maintanence and retrofit. From hot tubs to panel changes or basement wiring home or business call us for your ...Read more about Dillard Electric Inc.
    Porch Pro Headshot Snappy Electric, Plumbing, Heating and Air Conditioning
    Electricians
    Serves Dunwoody, Georgia
    (1)
    "They were on time and explained all the details about the job. Tech was professional and offered several solutions to the problem. He was also very honest and represented snappy excellently. I will use this company again."
    "They were on time and explained all the details about the job. Tech was professional and offered several solutions to the problem. He was also very honest and represented snappy excellently. I will use this company again."
    Porch Pro Headshot 24 Hour Electrician
    Electricians
    Serves Dunwoody, Georgia
    Our electricians provide a wide variety of electrical services to Residential and Commercial customers ranging from complete electrical installations and electrical rewires to extensions; emergency lighting and electricity; retail maintenance; electrical code correction and electrical testing. 24 H...Read more about 24 Hour Electrician
    Our electricians provide a wide variety of electrical services to Residential and Commercial customers ranging from complete electrical installations and electrical rewires to extensions; emergency lighting and electricity; retail maintenance; electrical code correction and electrical testing. 24 H...Read more about 24 Hour Electrician
    Porch Pro Headshot TECH SERVICE COMPANY-ELECTRICIANS
    Electricians
    Serves Dunwoody, Georgia
    We Can Provide Same Day Service! We have a standard Trip Fee of $50 that is non-negotiable. All customers receive a free 12 Point Safety Evaluation of their home which includes a full report. We choose to offer a Straight Forward Pricing Method so that our customers know exactly what they are payin...Read more about TECH SERVICE COMPANY-ELECTRICIANS
    We Can Provide Same Day Service! We have a standard Trip Fee of $50 that is non-negotiable. All customers receive a free 12 Point Safety Evaluation of their home which includes a full report. We choose to offer a Straight Forward Pricing Method so that our customers know exactly what they are payin...Read more about TECH SERVICE COMPANY-ELECTRICIANS
    Porch Pro Headshot E TEC Electrical Contractors LLC
    Electricians
    Serves Dunwoody, Georgia
    E-TEC is a Georgia based electrical contractor licensed in Georgia, North Carolina, and Alabama. We specialize in commercial electrical service, construction and design. We build long-lasting client relationships by providing timely and quality service. At E-TEC, we are able to value engineer your p...Read more about E TEC Electrical Contractors LLC
    E-TEC is a Georgia based electrical contractor licensed in Georgia, North Carolina, and Alabama. We specialize in commercial electrical service, construction and design. We build long-lasting client relationships by providing timely and quality service. At E-TEC, we are able to value engineer your p...Read more about E TEC Electrical Contractors LLC
    Porch Pro Headshot Improvement Electric, LLC
    Electricians
    Serves Dunwoody, Georgia
    We are a family owned business that believes in honesty, quality and integrity should be of utmost importance when conducting business above everything else. HONESTY AND QUALITY - To act fairly and honestly in all our business activities and in compliance with the highest quality standards. INTEGR...Read more about Improvement Electric, LLC
    We are a family owned business that believes in honesty, quality and integrity should be of utmost importance when conducting business above everything else. HONESTY AND QUALITY - To act fairly and honestly in all our business activities and in compliance with the highest quality standards. INTEGR...Read more about Improvement Electric, LLC
    Porch Pro Headshot Snappy Kitchens - Atlanta
    Electricians
    Serves Dunwoody, Georgia
    Snappy Kitchens is a kitchen remodeling company serving the Atlanta, GA area. Visit our website to build your dream kitchen using our step-by-step wizard!
    Snappy Kitchens is a kitchen remodeling company serving the Atlanta, GA area. Visit our website to build your dream kitchen using our step-by-step wizard!
    Porch Pro Headshot Complex inc.
    Electricians
    Serves Dunwoody, Georgia
    Porch Pro Headshot Premier Sight & Sound
    Electricians
    Serves Dunwoody, Georgia
    Porch Pro Headshot Cgr Electric, LLC
    Electricians
    Serves Dunwoody, Georgia
    Porch Pro Headshot RDM Electrical
    Electricians
    Serves Dunwoody, Georgia

    Latest projects near Dunwoody

    Recent projects booked on Porch
    Norcross 30071
    Electrical Inspection
    Start Date
    Within 48 hours
    Purpose
    Purchasing property
    Inspection type
    Electrical
    Property type
    Single family residence
    Property size
    3,001-3,500 sq ft
    Property age
    31-40 years
    Foundation type
    Slab on ground
    Relationship to property
    Buyer
    Occupied
    Yes
    Utilities turned on
    Yes
    Specific services
    None of the above
    Norcross 30071
    Security Camera Installation
    Start Date
    I'm flexible
    Service needed
    Security Camera Installation
    Atlanta 30328
    Thermostat Replacement and Repair
    Comments from Customer
    I would like to get an estimate for 2 ecobee thermostats
    Sandy Springs 30328
    Thermostat Replacement and Repair
    Comments from Customer
    Need to install new Thermostat and replace Thermostat wire. Will buy my own materials just neef labour estimates
    Atlanta 30342
    Thermostat Replacement and Repair
    Comments from Customer
    I would like to get an estimate for an ecobee thermostat install