Top 10 central air conditioning installation services in Mercer Island, WA

Porch Pro Headshot Pacific Air Systems
Central Air Conditioning Installation
Serves Mercer Island, Washington
(3,518)
"Excellent service! We are relieved that we called these guys to install two bathroom exhaust fans in our home. One of the vents needed a simple replacement while the other required installing duct work. Good work!!!"
"Excellent service! We are relieved that we called these guys to install two bathroom exhaust fans in our home. One of the vents needed a simple replacement while the other required installing duct work. Good work!!!"
Porch Pro Headshot Allred - Heating & Cooling
Central Air Conditioning Installation
Serves Mercer Island, Washington
Family owned HVAC Company specializing in furnace, air conditioning, and heat pump installation.
Family owned HVAC Company specializing in furnace, air conditioning, and heat pump installation.
Porch Pro Headshot Greenwood Heating & Air Conditioning
Central Air Conditioning Installation
Serves Mercer Island, Washington
(852)
Whether you are looking for gas furnace service or repair, quality installation of a furnace, heat pump or air conditioner, endless hot water from tankless water heaters, better air quality in your home or just a filter change or duct cleaning, Greenwood Heating is your best choice of Seattle heatin...Read more about Greenwood Heating & Air Conditioning
Whether you are looking for gas furnace service or repair, quality installation of a furnace, heat pump or air conditioner, endless hot water from tankless water heaters, better air quality in your home or just a filter change or duct cleaning, Greenwood Heating is your best choice of Seattle heatin...Read more about Greenwood Heating & Air Conditioning
Porch Pro Headshot Evergreen Eastside Heat & AC
Central Air Conditioning Installation
Serves Mercer Island, Washington
(610)
Porch Pro Headshot Washington Water Heaters
Central Air Conditioning Installation
Serves Mercer Island, Washington
(269)
We specialize in residential and commercial installations - and are the area's experts in Tankless Water Heater installation in service. In 99% of cases, we'll get you back in hot water the day you call, and, we give you the lowest prices, guaranteed*! Call us last for the best price, guaranteed! WE...Read more about Washington Water Heaters
We specialize in residential and commercial installations - and are the area's experts in Tankless Water Heater installation in service. In 99% of cases, we'll get you back in hot water the day you call, and, we give you the lowest prices, guaranteed*! Call us last for the best price, guaranteed! WE...Read more about Washington Water Heaters
Porch Pro Headshot Secure Comfort
Central Air Conditioning Installation
Serves Mercer Island, Washington
(28)
"1st I would like to Thank Robert for all his had work. I am a single mother, and not very excited about the idea of having men in my home or dealing with heating issue I have know clue about. (I'm just a Yoga Instructor) Robert was very respectful, clean, and open to answer all the annoying que...Read more about Secure Comfort
"1st I would like to Thank Robert for all his had work. I am a single mother, and not very excited about the idea of having men in my home or dealing with heating issue I have know clue about. (I'm just a Yoga Instructor) Robert was very respectful, clean, and open to answer all the annoying que...Read more about Secure Comfort
Porch Pro Headshot Green Air Inc
Central Air Conditioning Installation
Serves Mercer Island, Washington
Hi, I am Mike Wells owner and only service tech at Green Air Inc. I have been serving the Seattle area in the HVAC industry for over ten years and am looking forward to serving you for the next twenty.
Hi, I am Mike Wells owner and only service tech at Green Air Inc. I have been serving the Seattle area in the HVAC industry for over ten years and am looking forward to serving you for the next twenty.
Porch Pro Headshot Legacy One Heating, Inc
Central Air Conditioning Installation
Serves Mercer Island, Washington
We are a full Residential and Commercial Heating and Cooling contractor serving North King and Snohomish Counties. We offer service and installation of; * Gas and Electric Furnaces * Air Conditioners and Heat Pumps * Ductless Heat Pumps * Tankless and Conventional Water Heaters We also work on new c...Read more about Legacy One Heating, Inc
We are a full Residential and Commercial Heating and Cooling contractor serving North King and Snohomish Counties. We offer service and installation of; * Gas and Electric Furnaces * Air Conditioners and Heat Pumps * Ductless Heat Pumps * Tankless and Conventional Water Heaters We also work on new c...Read more about Legacy One Heating, Inc
Porch Pro Headshot Porch Home Manager
Central Air Conditioning Installation
Serves Mercer Island, Washington
(19)
"We had a couple come over to clean last week from Happy Cleaning. I'm not happy. We had regular house cleaners that consistently for years cleaned our home. 2 people at a maximum 2 hours. So I know what it takes to clean my home. This happy cleaning couple were here for five hours. That's 10 hours...Read more about Porch Home Manager
"We had a couple come over to clean last week from Happy Cleaning. I'm not happy. We had regular house cleaners that consistently for years cleaned our home. 2 people at a maximum 2 hours. So I know what it takes to clean my home. This happy cleaning couple were here for five hours. That's 10 hours...Read more about Porch Home Manager
Porch Pro Headshot Premier Ductless
Central Air Conditioning Installation
Serves Mercer Island, Washington
At Premier Ductless Inc., your comfort is our focus. We are an Elite HVAC installer with multiple customer awards.
At Premier Ductless Inc., your comfort is our focus. We are an Elite HVAC installer with multiple customer awards.

Costs to install a split system air conditioner

$3648 - $4330
Mercer Island, WA average
Get costs in your area
While $3648 - $4330 represents average costs for Mercer Island, use the cost guide to determine prices near you.
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Frequently asked questions about air conditioning installation companies

In order to keep your home comfortable all year long, it pays to find a reliable air conditioning contractor. Do your research up front in order to get the best HVAC pro to handle your air conditioning installation or repair. Any potential air conditioning pro should provide references for recent and previous work. Pros who haven’t done any recent jobs may not have access to the latest technology and systems. Contractors should provide proof of liability insurance to protect your property, as well as workmen’s compensation insurance. Find out what certifications and licenses are required in your state and get proof that your contractor has them.

If your potential AC contractor checks out, have them come to your home to do a comprehensive on-site evaluation. Bigger isn’t necessarily better when it comes to AC systems. The contractor should recommend installing an AC system that suits the amount of space will service. Expect a detailed written estimate up front. Discuss payment terms, and know how much you’re paying for labor and materials. If you do your homework, you should enjoy a stress-free air conditioning installation, maintenance, or repair.

It may be tempting to try to install an air conditioner on your own. However, AC systems are highly complex. Without proper HVAC training, it would be easy to make a technical error that could be costly down the road. Tiny issues like tight seals and wire placement can make a huge difference if improperly handled, so hiring a properly licensed and insured air conditioning contractor gives you peace of mind. A qualified contractor will be able to offer suggestions about which types and sizes of AC units will be best for your home and needs. They’ll do a detailed on-site inspection to determine which AC system will keep your home comfortable all year round.

Once a pro has successfully installed your new air conditioner, they may offer ongoing maintenance and support. An AC expert can also offer maintenance tips to keep your system humming along smoothly. Even better, should you notice that your unit isn’t operating at its best, your AC pro can make a house call to perform a repair. It’s wise to hire a licensed and insured professional to bring expertise and the right tools for a safe and effective air conditioner installation.

If an air conditioner seems to be running smoothly, it may be tempting to take it for granted, thinking it doesn’t need regular maintenance. In fact, air conditioning experts recommend that homeowners have their AC systems serviced at least once a year. This will ensure maximum efficiency for the warmer months. Air conditioning units build up dirt and dust in places such as the air filters and condensing coils. This build up can reduce the AC unit’s efficiency.

These yearly maintenance visits will carry a fee, but it’s well worth the charge to keep your AC unit operating at its best. As part of a yearly AC service visit, your contractor will check things like the motor, blower, drain line, and connections. Along with the yearly maintenance visit, an air conditioning contractor may make recommendations for a less involved maintenance routine throughout the year. For example, they may recommend that you replace the AC air filter every 30 days. Regardless, regular servicing will keep your AC unit running at its best and help prevent the need for costly repairs in the future.

Homeowners often wonder whether they should have their AC unit repaired, or if it makes more sense to replace the air conditioning system altogether. Whether to repair or replace an air conditioner depends on a number of factors — and a licensed and trained HVAC technician may offer advice on this issue. Start by gathering some facts and determine your air conditioner’s age first. Generally, if a unit is over 10 years old, it’s time for a replacement. This is because older AC units tend to run less efficiently, often having a lower Seasonal Energy Efficiency Ratio (SEER) than newer models. A handy equation to keep in mind is that if the age of the unit multiplied by the cost of a potential repair is over $5000, it’s best to install a replacement.

Frequent repairs are a sign an AC unit is ready to be replaced. If your unit isn’t cooling your home efficiently causing your energy bills to soar, consider replacing the air conditioner. Newer units offer updated technology and features along with higher energy efficiency and may be worth the investment. Be sure to consult a qualified professional to discuss your air conditioner needs.

The cost to replace and install an air conditioner varies according to a number of factors. A qualified air conditioning contractor can come to your home for an on-site inspection, and they should be able to recommend the best AC system for your needs. The cost of the replacement air conditioner will vary according to the square footage it needs to cool, and the size of the air conditioner will make a difference in its price. If you do your research, you’ll learn that various brands of air conditioners offer different prices and deals depending on the season. The unit’s energy efficiency rating will also impact its cost. More efficient systems carry higher price tags, but they’ll likely save you money in the long run.

Along with the price of the replacement air conditioner, you’ll need to factor in the cost of labor. Labor and transportation fees will vary depending on where you live, along with the availability and demand for qualified AC pros in your area. Furthermore, pros my charge more for the services of HVAC technicians with higher levels of expertise and experience. Do your research to get the best air conditioner at a cost that works for you now, as well as in the long run. Cheaper doesn’t necessarily mean better in terms of energy efficiency and cost savings in the future. Consult the free Porch project cost guides to get an idea about how much an air conditioner installation should cost in your area.

Even the best air conditioning units won’t last forever. Generally, if an AC unit is well-maintained and regularly serviced, it should keep working for about 10 years. If 10 years have passed since you had your air conditioner installed, it may start to show signs of failure. For example, it might be working less efficiently, which will cause energy bills to rise. If you notice that your home is accumulating more dust than usual, it’s also wise to take a look at the age of the air conditioner. Keep in mind that an AC unit that fails to keep a home cool enough or is in need of constant repair may be ready for replacement even before it’s 10 years old.

Call in an HVAC expert to help determine whether it’s time to replace your air conditioning unit. They’ll let you know whether your system could benefit from a simple repair, or whether it’s clearly time for a system replacement. Newer air conditioning units tend to be more highly efficient than older ones. Newer systems offer helpful technical advancements, as well. Although it may be daunting to look at the cost of replacing an air conditioner, the investment may pay off over time. Consult an AC pro near you to help you make the decision.

Recent reviews for Mercer Island central air conditioning installation services

55978

I have used Greenwood twice now. Once in my last home for a brand new gas furnace and now in another home for electric mini-split system. I am super pleased with this company! They are professional, CLEAN, quiet, timely, great with communication and they ...

- Amy Krull
599331

Avoid Greenwood: Frustrating Experience We're sharing a negative experience with Greenwood's installation services. We hired them in November 2022 to install a Mitsubishi mini-split heat pump system for our home. Unfortunately, despite it being almost tw...

- Ian Dotson
7713

Excellent work quality. Excellent responsiveness in communication. Excellent value.

Great experience. The previous furnace was outdated and stopped working and they installed a new system quickly and were friendly along the way.

- Jake Cooney
27007

Great job - just missed 3 windows

- Sandy Nicholls
26757
28944
51243
31590
26753

All Air Conditioning Installation Companies in Mercer Island, WA

Porch Pro Headshot Advanced Energy Savers
Central Air Conditioning Installation
Serves Mercer Island, Washington
(19)
Advanced Energy Savers, located in Seattle, is a bonded and insured plumbing company. Since the '80s, they have been offering plumbing fixtures repair, water softener installation, and backflow preventer installation. Advanced Energy Savers is accredited by the Washington State Department of Labor &...Read more about Advanced Energy Savers
Advanced Energy Savers, located in Seattle, is a bonded and insured plumbing company. Since the '80s, they have been offering plumbing fixtures repair, water softener installation, and backflow preventer installation. Advanced Energy Savers is accredited by the Washington State Department of Labor &...Read more about Advanced Energy Savers
Porch Pro Headshot ECI HVAC LLC
Central Air Conditioning Installation
Serves Mercer Island, Washington
Www.ecihvacllc.com
Www.ecihvacllc.com
Porch Pro Headshot Supreme Heating LLC
Central Air Conditioning Installation
Serves Mercer Island, Washington
Looking for an affordable and reliable furnace system? Look no further. Supreme Heating LLC provides the top of the line Furnace / HVAC systems for affordable prices. Our friendly technicians will provide their professional opinion on which Furnace / HVAC system best fits your home and needs. We are...Read more about Supreme Heating LLC
Looking for an affordable and reliable furnace system? Look no further. Supreme Heating LLC provides the top of the line Furnace / HVAC systems for affordable prices. Our friendly technicians will provide their professional opinion on which Furnace / HVAC system best fits your home and needs. We are...Read more about Supreme Heating LLC
Porch Pro Headshot Pearce Heating Air Cond
Central Air Conditioning Installation
Serves Mercer Island, Washington
We are a small locally owned and operated HVAC company in Redmond, WA. Brian Pearce has owned his company for over 20 years and is a hands on owner involved in the entire process of sales, installation and repair. He is always available for questions and can help whenever he is needed
We are a small locally owned and operated HVAC company in Redmond, WA. Brian Pearce has owned his company for over 20 years and is a hands on owner involved in the entire process of sales, installation and repair. He is always available for questions and can help whenever he is needed
Porch Pro Headshot NURA Construction
Central Air Conditioning Installation
Serves Mercer Island, Washington
Greetings from NURA, We are a residential and commercial new construction and remodeling company based out of Seattle, WA. We're a young ambitious team with years of experience in construction management and field work. Our post-customer relationships and reviews speak for themselves.Our main focus...Read more about NURA Construction
Greetings from NURA, We are a residential and commercial new construction and remodeling company based out of Seattle, WA. We're a young ambitious team with years of experience in construction management and field work. Our post-customer relationships and reviews speak for themselves.Our main focus...Read more about NURA Construction
Porch Pro Headshot Flybuynight Co.
Central Air Conditioning Installation
Serves Mercer Island, Washington
Hello I'm an A@P by trade I've been a handyman since my collage yeara back in 2000 and still to this day use it as a way to male extra green backs. I can practicly due any and all small home repairs or installlation of fictures or modifications. Give me a try I'll flybuy.
Hello I'm an A@P by trade I've been a handyman since my collage yeara back in 2000 and still to this day use it as a way to male extra green backs. I can practicly due any and all small home repairs or installlation of fictures or modifications. Give me a try I'll flybuy.
Porch Pro Headshot ECI HVAC LLC
Central Air Conditioning Installation
Serves Mercer Island, Washington
Porch Pro Headshot Brook's Comfort Zone
Central Air Conditioning Installation
Serves Mercer Island, Washington
Welcome to Brooks' Comfort Zone. Since you're on our page you must be in need to heating and cooling service, maintenance, installation, or another type of heating and cooling needs. You'll be glad to know you've come to the right place. We make it our mission to ensure people have access to reliabl...Read more about Brook's Comfort Zone
Welcome to Brooks' Comfort Zone. Since you're on our page you must be in need to heating and cooling service, maintenance, installation, or another type of heating and cooling needs. You'll be glad to know you've come to the right place. We make it our mission to ensure people have access to reliabl...Read more about Brook's Comfort Zone
Porch Pro Headshot Boss Heating And AC Repair Sammamish
Central Air Conditioning Installation
Serves Mercer Island, Washington
Boss Heating And AC Repair Sammamish includes installations, repair and maintenance. Find out more about out Sammamish area residential AC repair work with professional services.
Boss Heating And AC Repair Sammamish includes installations, repair and maintenance. Find out more about out Sammamish area residential AC repair work with professional services.
Porch Pro Headshot Master Heating And AC Repair Tukwila
Central Air Conditioning Installation
Serves Mercer Island, Washington
Need AC repair? Our approved local technicians are here to help with your next heating & AC repairs or maintenance service. Contact Master Heating And AC Repair Tukwila or book an appointment today!
Need AC repair? Our approved local technicians are here to help with your next heating & AC repairs or maintenance service. Contact Master Heating And AC Repair Tukwila or book an appointment today!
Porch Pro Headshot Reliable Heating And AC Repair Renton
Central Air Conditioning Installation
Serves Mercer Island, Washington
Are you looking for a pro in Renton? Offering an reliable and high quality service, Reliable Heating And AC Repair Renton are the technicians to use. Contact us on (425) 943-9139.
Are you looking for a pro in Renton? Offering an reliable and high quality service, Reliable Heating And AC Repair Renton are the technicians to use. Contact us on (425) 943-9139.
Porch Pro Headshot northwest comfort systems
Central Air Conditioning Installation
Serves Mercer Island, Washington
Expert service or repair or replacement on gas heating systems heat pumps and air conditioning ... BBB A+ rating serving King and Pierce County call us at 1-888-998-4328
Expert service or repair or replacement on gas heating systems heat pumps and air conditioning ... BBB A+ rating serving King and Pierce County call us at 1-888-998-4328
Porch Pro Headshot ACT Air Conditioning Pros
Central Air Conditioning Installation
Serves Mercer Island, Washington
Porch Pro Headshot Ardent Rankine Mechanical
Central Air Conditioning Installation
Serves Mercer Island, Washington
Ardent Rankine Mechanical Bellevue, WA, 98005 (425) 270-1856 If you need an HVAC service provider, get in touch with Ardent Rankine Mechanical. High quality services, really good prices and attitude which deserves admiration. Commercial HVAC Company Clyde Hill, WA HVAC Contractor, HVAC Service, ...Read more about Ardent Rankine Mechanical
Ardent Rankine Mechanical Bellevue, WA, 98005 (425) 270-1856 If you need an HVAC service provider, get in touch with Ardent Rankine Mechanical. High quality services, really good prices and attitude which deserves admiration. Commercial HVAC Company Clyde Hill, WA HVAC Contractor, HVAC Service, ...Read more about Ardent Rankine Mechanical

Latest projects near Mercer Island

Recent projects booked on Porch
Mercer Island 98040
Central Air Conditioning Installation
Start Date
I'm flexible
Type of air conditioner to install
Central air conditioner
Replacement or new installation
No, this is a new installation
Air ducts already in place
Yes
Approximate home square footage
Over 3000 sq ft
Number of stories
Two floors