Top 10 furnace installation services in Longmont, CO

Porch Pro Headshot NOW HEATING & AIR
Furnace Installation
Serves Longmont, Colorado
(1,099)
Since 1989, we have provided expert service for residential and commercial HVAC installation, repair, and maintenance in Denver, Boulder, and the surrounding areas. Whether you need new system installation or system retrofit, our professional technicians will assess your needs and provide a system f...Read more about NOW HEATING & AIR
Since 1989, we have provided expert service for residential and commercial HVAC installation, repair, and maintenance in Denver, Boulder, and the surrounding areas. Whether you need new system installation or system retrofit, our professional technicians will assess your needs and provide a system f...Read more about NOW HEATING & AIR
Porch Pro Headshot Aspen Creek Heating & Air, llc
Furnace Installation
Serves Longmont, Colorado
(73)
"Dan arrived at exactly noon, the appointment time set up. He was professional and friendly, and gladly explained every step of his actions. My AC unit was back up and running in no time, and he had some helpful tips about how to keep it running efficiently. I recommend Aspen Creek to my family an...Read more about Aspen Creek Heating & Air, llc
"Dan arrived at exactly noon, the appointment time set up. He was professional and friendly, and gladly explained every step of his actions. My AC unit was back up and running in no time, and he had some helpful tips about how to keep it running efficiently. I recommend Aspen Creek to my family an...Read more about Aspen Creek Heating & Air, llc
Porch Pro Headshot Erives Heating & Air
Furnace Installation
Serves Longmont, Colorado
(106)
Erives Heating, located in Thornton, is an HVAC specialist that provides water line installation and attic ventilation as well as other services.
Erives Heating, located in Thornton, is an HVAC specialist that provides water line installation and attic ventilation as well as other services.
Porch Pro Headshot Bob's Heating & Air Cond
Furnace Installation
Serves Longmont, Colorado
(113)
Based in Arvada, Bob's Heating & Air Conditioning is an HVAC company and has been providing air duct cleaning, air conditioning maintenance, gas line repair and other services since the '60s. In March 2012, a property owner contracted them for a water heater installation using a permit obtained from...Read more about Bob's Heating & Air Cond
Based in Arvada, Bob's Heating & Air Conditioning is an HVAC company and has been providing air duct cleaning, air conditioning maintenance, gas line repair and other services since the '60s. In March 2012, a property owner contracted them for a water heater installation using a permit obtained from...Read more about Bob's Heating & Air Cond
Porch Pro Headshot KC Stone Designs
Furnace Installation
Serves Longmont, Colorado
(61)
For masonry projects big and small, be sure to call up the 5-star-rated professionals at KC Stone Designs in Aguilar.
For masonry projects big and small, be sure to call up the 5-star-rated professionals at KC Stone Designs in Aguilar.
Porch Pro Headshot UniColorado Heating & Cooling
Furnace Installation
Serves Longmont, Colorado
(35)
UniColorado is a licensed & certified HVAC Contractor that has been serving Denver for over 10 years with reasonable prices & expert quality of work.
UniColorado is a licensed & certified HVAC Contractor that has been serving Denver for over 10 years with reasonable prices & expert quality of work.
Porch Pro Headshot John's Cleaning Company, LLC
Furnace Installation
Serves Longmont, Colorado
John's Cleaning Company, LLC provides professional cleaning service for people in Longmont, CO. So pick up the phone and call us for more details. interior clean up, exterior clean up , office cleaning, residential cleaning, commercial cleaning, one time cleaning, fall clean up, spring clean up, out...Read more about John's Cleaning Company, LLC
John's Cleaning Company, LLC provides professional cleaning service for people in Longmont, CO. So pick up the phone and call us for more details. interior clean up, exterior clean up , office cleaning, residential cleaning, commercial cleaning, one time cleaning, fall clean up, spring clean up, out...Read more about John's Cleaning Company, LLC
Porch Pro Headshot K & A Plumbing, Inc.
Furnace Installation
Serves Longmont, Colorado
When you need an excellent Arvada plumbing company to ensure that your home is free from leaks, call K & A Plumbing Inc. We are committed to meticulous and timely service. Here at K & A Plumbing Inc. we believe in providing the best quality and service at a reasonable price. It is our goal to make ...Read more about K & A Plumbing, Inc.
When you need an excellent Arvada plumbing company to ensure that your home is free from leaks, call K & A Plumbing Inc. We are committed to meticulous and timely service. Here at K & A Plumbing Inc. we believe in providing the best quality and service at a reasonable price. It is our goal to make ...Read more about K & A Plumbing, Inc.
Porch Pro Headshot Doc's Super Vac
Furnace Installation
Serves Longmont, Colorado
Providing residential to commercial air duct, dryer vent and coil cleaning in Northern Colorado since 1991. NADCA certified, owner operated. We also provide duct lining restoration.
Providing residential to commercial air duct, dryer vent and coil cleaning in Northern Colorado since 1991. NADCA certified, owner operated. We also provide duct lining restoration.
Porch Pro Headshot Jack Micek Heating & Cooling
Furnace Installation
Serves Longmont, Colorado
(14)
Specializing on repair, replacement of all types of heating, air conditioning, boilers, water heaters and ventilation. We do new and remodel work. We also do residential and commercial work. We offer free estimates. We take all credit cards.
Specializing on repair, replacement of all types of heating, air conditioning, boilers, water heaters and ventilation. We do new and remodel work. We also do residential and commercial work. We offer free estimates. We take all credit cards.

Costs to install a furnace

$2275 - $2710
Longmont, CO average
Get costs in your area
While $2275 - $2710 represents average costs for Longmont, use the cost guide to determine prices near you.
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Frequently asked questions about furnace replacement companies

Buying a furnace and having it installed is a significant investment in the future of your home, and in your home’s day-to-day efficiency and comfort. There are a few factors to take into consideration when choosing a new furnace for installation. First, you’ll need to select the type of furnace that offers maximum efficiency. In order to get a furnace that is the correct size, it makes sense to have an HVAC pro come assess the size of your home and its insulation features. Also, depending on where you live, your furnace may need to meet certain permit requirements.

A furnace specialist will offer information on the relative benefits of choosing an oil, electric, or gas fueled furnace. Gas furnaces are quite popular because they save money on energy bills down the line even though they come with a higher initial investment. Also, a pro can help you research what kind of maintenance is necessary to keep your new furnace operating most efficiently. They can offer a furnace installation estimate, and walk you through any recommended HVAC accessories. It’s wise to consult a pro before buying a furnace to save money and headaches later on.

Homeowners can sometimes take their furnace for granted if the HVAC system keeps their home comfortable and warm without incident. However, if their furnace is over 12 years old and is starting to need frequent repairs, it might be time to think about replacing it. There are other warning signs that a furnace may have served its time. You might notice your energy bills going up for no apparent reason, or that the furnace is cycling too quickly and or making odd sounds. These are indications that it may be time to replace your furnace. It’s smart to consult a furnace pro to see if it makes sense to have your furnace repaired, or if it may be time for a replacement.

Replacing your furnace offers a number of benefits. If your furnace is an older model, the newer furnaces offer much greater energy efficiency and savings. Newer furnaces often come with programmable thermostats, which raises the system’s efficiency even higher. Replacing your furnace can offer the comfort and security of knowing you can trust your HVAC system will work well for a long time to come.

If you’re contemplating saving money by installing your new furnace, it may make sense to think again. Even experienced HVAC technicians have been known to make mistakes. Furnace installation takes a great deal of knowledge and skill. Improper installation could result in dangerous consequences. A homeowner could unknowingly put their family in the line of trouble by improperly installing a flue or gas connection. Hiring a furnace installation contractor means that not only are you paying for their time, experience and access to tools, you are paying for a guarantee that the tech will fix any errors made in the installation process.

If you are a homeowner considering a furnace installation it could be in your best interest to do your homework in advance. Make sure the furnace pros you choose to hire are licensed and insured. Check that they are qualified to work on your brand of furnace. Finally, request a written guarantee covering the installation work. Hiring a furnace installation contractor can save you time and headaches.

In most cases, various municipalities require an HVAC permit to install a furnace. Gas and electric furnaces are vented appliances that need to be installed correctly in order to operate safely. If the contractor has pulled a permit, you have the assurance that this furnace installation pro is licensed, insured, and bonded. Additionally, when a permit has been pulled for a furnace installation, the homeowner has access to required safety checks.

It’s true that some HVAC contractors avoid the hassle of pulling permits to install furnaces. However, this action could place homeowners at risk down the road. When a permit has been pulled for a furnace installation, the homeowner can be assured that the installation will be up to code. An improperly installed furnace can pose a number of threats to the safety of the home including potentially posing a risk of fire. In some states, if a contractor is caught operating without a permit in your home, they may lose their license and both you and the pro could be held liable. So, it’s wise to ensure that your furnace installation specialist has pulled the proper permits before starting the job.

When you’re investing in a new furnace, take into consideration the cost of installation. Installing a furnace is a tricky operation requiring a great deal of experience, the proper tools, and seasoned industry know-how. Even so, the most experienced HVAC pros can make errors in the installation process that need to be addressed before they create safety issues. It makes sense to factor professional installation into your furnace purchase budget.

The cost for labor that goes into installing a furnace will vary according to a number of factors. However, a common ballpark figure for the hourly cost of a furnace installation is $75. The installation process will typically take one full day or a little longer. If the new unit is a different size and shape from the one it’s replacing, the installation price may be higher. If it’s difficult to get to, or requires installing lots of new ductwork, the cost of installation will rise.

When you have your furnace installed, ask for a written warranty covering the labor necessary to make repairs if the newly installed unit does not run properly. The cost of a professional furnace installation is well worth the price. A professional installation will be safe, effective, and should come with a guarantee for peace of mind.

A typical furnace installation can take a full day’s work or a little longer. The furnace installation professional needs to undertake certain safety measures during the installation process. Even the most impatient homeowner will understand the virtue of allowing the HVAC tech the time they need to carry out a successful and safe furnace installation. The pro will check for carbon monoxide leaks and test the gas pressure. A qualified furnace installation contractor will carefully check all the gas and electrical connections during the installation. Once the furnace is installed, the HVAC pro will ensure the heat vents work properly and are free of any obstructions.

During the installation, it’s a good idea to ask the furnace installation pro where the filter is placed in the furnace and how to get to it for ease of changing the filter. Ask the pro about a maintenance plan, and how much time any furnace upkeep will require going forward. A good HVAC professional will be happy to walk you through your furnace’s operating instructions and review plans for keeping your furnace in top condition for years to come.

Recent reviews for Longmont furnace installation services

30821

very satisfied

- Larry Morris
32264

They nerver responded to my call. Very poor customer service.

- Cathy Filson
74962

I called them directly and spoke to someone, no phone tree, they came out right away and had my heat going! Their charges were the most reasonable of all the calls I made. I highly recommend Bob's to all my friends and neighbors!

- Cyndie Bevans
61551

Had a tech come out for a special I heard on the radio. He checked my AC and didn't try to sell me on a new system like the last company did. Quick and painless process. So far so good..

- Patty Carlson
62991

AC went out at one of the hottest days. They had a cancellation and fit me in right away. The technician diagnosed my issue and let me know what I needed to get it fixed. Had my ac fixed the next day and used a coupon off their website. Seriously got luck...

- Janet Ackerson
61341

Now originally came out two weeks ago to check out my Air Conditioner. They diagnosed it quickly and let me know it was a simple fix. The Technician didn't try to oversell anything and I really appreciate that. We later decided we wanted to replace the ...

- Danielle Williams
60627

Technician Marco, was INCREDIBLE! I had originally had my ducts cleaned from another company (deal on groupon) and found that it wasn't a real duct cleaning. I had spoke to one of their customer support staff who was friendly and explained the whole proce...

- Insan Sombolinggi
80730

It started by Now Heating & Air called me for a furnace tune up special. They came out and serviced my 2 furnaces, and did a very professional job, they were very thorough, and actually showed me pictures before and after, the tech was clean, clean unifor...

- Denise R.
151168
62867

Not only did he exceed my expectations but he gave and created me more designs than I thought of! The front of my house and fireplace look amazing thanks to him! Recommend him!!!

- Zach Johnson

Everything You Need to Know About Longmont Furnace Replacement Companies

Are there any unscreened furnace installation services in Longmont I can browse?

Yes. We found the following unscreened furnace installation services serving the Longmont area. Please be advised that these companies and contractors have not been pre-screened, meaning they may not have active licenses or accreditations for operating in Longmont or CO. Be sure to pre-screen them yourself before hiring:

  • C M Plumbing and Heating Co:
    • Active/Verified License: No, current status is inactive
  • Apple Aire Inc:
    • Active/Verified License: No, current status is inactive
  • Aspen Creek Heating & Air, llc:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive

How do I know I am getting a fair price for my Furnace Installation in Longmont?

Every Furnace Installation project is different, and the price will differ depending on the specifications of your project. However, there are ways to help make sure you are getting a fair price quoted for your Longmont Furnace Installation job:

  • Talk to multiple furnace installation services and ask for quotes to compare. We have over 50 Furnace Installation companies in Longmont for you to choose from.
  • Read the ratings and reviews for the furnace installation services you’re interested in to see what other customers have said about the pricing of their own projects. Find the furnace installer that you trust to give you the best service at the lowest price.

What are the best Furnace Installation companies in Longmont?

There are 50 furnace installation companies available in Longmont.

Below are some of the best. Be sure to contact any furnace installation professionals you are interested in to find out if your project is a fit, if they are properly licensed for furnace installation projects in Longmont, and what they charge:

  • Doc's Super Vac
    • Location: Longmont
    • Been in business since: 1991
  • Marked Plumbing LLC
    • Location: Longmont
  • AIR MOVERS, LLC
    • Location: Longmont

All Furnace Replacement Companies in Longmont, CO

Porch Pro Headshot Ideal Comfort LLC
Furnace Installation
Serves Longmont, Colorado
(31)
Porch Pro Headshot Handyman/Carpenter for Hire
Furnace Installation
Serves Longmont, Colorado
(1)
Drywall holes and dents are unsightly and ruin your home. Get them fixed with Handyman/Carpenter for Hire who serve in Mansfield, LA.
Drywall holes and dents are unsightly and ruin your home. Get them fixed with Handyman/Carpenter for Hire who serve in Mansfield, LA.
Porch Pro Headshot Handy Home Services
Furnace Installation
Serves Longmont, Colorado
I have been in business for myself going on seven years, and have many great references. Most of my business comes through word of mouth advertising. However, I realize that there is a demand for general handyman services and want to serve more customers through this platform. My goal is is to provi...Read more about Handy Home Services
I have been in business for myself going on seven years, and have many great references. Most of my business comes through word of mouth advertising. However, I realize that there is a demand for general handyman services and want to serve more customers through this platform. My goal is is to provi...Read more about Handy Home Services
Porch Pro Headshot JM Heating and Cooling
Furnace Installation
Serves Longmont, Colorado
JM Heating and Cooling is most trusted HVAC company and offering professional HVAC services to Longmont, Colorado and the surrounding cities for over 10 years. No job is too big or small for JM Heating and Cooling. We even offer same day service on many of our HVAC services. You will be comfortable ...Read more about JM Heating and Cooling
JM Heating and Cooling is most trusted HVAC company and offering professional HVAC services to Longmont, Colorado and the surrounding cities for over 10 years. No job is too big or small for JM Heating and Cooling. We even offer same day service on many of our HVAC services. You will be comfortable ...Read more about JM Heating and Cooling
Porch Pro Headshot Colorado Custom Crafts LLC
Furnace Installation
Serves Longmont, Colorado
Hello! My name is Matthew Greek, and I am an independent contractor in Boulder County. I am a multi skilled tradesman interested in new and remodel work involving carpentry, plumbing, and electric. I am a small company that can handle any job from making some adjustments do your doors and windows, t...Read more about Colorado Custom Crafts LLC
Hello! My name is Matthew Greek, and I am an independent contractor in Boulder County. I am a multi skilled tradesman interested in new and remodel work involving carpentry, plumbing, and electric. I am a small company that can handle any job from making some adjustments do your doors and windows, t...Read more about Colorado Custom Crafts LLC
Porch Pro Headshot Northglenn Locksmith
Furnace Installation
Serves Longmont, Colorado
Knowledgeable, reliable, and dependable are the words used to describe the professional window professionals at Northglenn Locksmith in the Jamestown, CO area. Contact them today and get windows looked at.
Knowledgeable, reliable, and dependable are the words used to describe the professional window professionals at Northglenn Locksmith in the Jamestown, CO area. Contact them today and get windows looked at.
Porch Pro Headshot HEATMISER LLC
Furnace Installation
Serves Longmont, Colorado
Porch Pro Headshot Bee's Air Duct Cleaning LLC
Furnace Installation
Serves Longmont, Colorado
Bee's Air Duct Cleaning is a family run company on Longmont, Coloraodo. We specialize in air duct cleaning and HVAC Maintenance. With Bee's you can count on a thorough cleaning, and tune-up from an HVAC certified technician. We guarantee quality work as well as up front and honest pricing.
Bee's Air Duct Cleaning is a family run company on Longmont, Coloraodo. We specialize in air duct cleaning and HVAC Maintenance. With Bee's you can count on a thorough cleaning, and tune-up from an HVAC certified technician. We guarantee quality work as well as up front and honest pricing.
Porch Pro Headshot Core Mechanical Company
Furnace Installation
Serves Longmont, Colorado
(2)
We install, repair, replace, maintain any and all brands of equipment.
We install, repair, replace, maintain any and all brands of equipment.
Porch Pro Headshot A&N Heating and Cooling
Furnace Installation
Serves Longmont, Colorado
I have been doing HVAC for over 16 years we are a new, small business,but we have the tools and expertise to complete even the most complex jobs. 100% satisfaction is my guarantee.
I have been doing HVAC for over 16 years we are a new, small business,but we have the tools and expertise to complete even the most complex jobs. 100% satisfaction is my guarantee.
Porch Pro Headshot WyCo HVAC
Furnace Installation
Serves Longmont, Colorado
Porch Pro Headshot your longmont handyman llc
Furnace Installation
Serves Longmont, Colorado

Latest projects near Longmont

Recent projects booked on Porch
Longmont 80504
Furnace Installation
Start Date
I'm flexible
Furnace project type
Replace an existing furnace
Know furnace they want
No, and I'd like the pro to make a recommendation
Furnace fuel source
I'm not sure
Furnace install location
Closet
Who removes old furnace
I'd like the pro to do it
Approximate home square footage
1000-2000 sq ft
Number of stories tall
One floor