Longmont, CO199 HVAC Contractors near you

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Longmont HVAC Contractors

Browse these HVAC contractors with great ratings from Thumbtack customers in Longmont.

Top Pro
Havens HVAC LLC
4.9
from 163 reviews
  • 202 hires on Thumbtack
  • Top Pro on Thumbtack
Roberta M.
Verified review

Tim was professional and friendly. He went above and beyond what most contractors would do. I would definitely use him again and recommend him highly.

Top Pro
TXcellence Services
4.9
from 153 reviews
  • 14 years in business
  • 232 hires on Thumbtack
  • Top Pro on Thumbtack
ERIC F.
Verified review

Mark is friendly, talented, and affordable and I would recommend him to anyone seeking pretty much any type of home service repairs, from appliances to electrical to plumbing and more. He fixed both our microwave and oven quickly for a great price. Very satisfied.

Top Pro
Heat Air Llc
5.0
from 83 reviews
  • 11 years in business
  • 116 hires on Thumbtack
  • Top Pro on Thumbtack
Justin A.
Verified review

Reliable HVAC contractors are hard to come by, which is why I'm so happy to have found Michael. He was super responsive and thorough, and had our unit back online the same day! I'm keeping his contact info handy for all my future HVAC needs. I highly recommend you stop reading reviews and just put Michael on your project!

CoolHeat.PRO
4.8
from 86 reviews
  • 3 years in business
  • 120 hires on Thumbtack
William D.
Verified review

Thank you so much . I wish more contractors were like you guys. On time no hidden price increases just good quality work

Dr. HVAC
4.7
from 81 reviews
  • 103 hires on Thumbtack
Patrick C.
Verified review

I hired David for a few projects last summer when we were doing a bunch of updating. First he extended our gas line to the kitchen for our new gas range. He also replaced the A/C and then installed a new sink for us as well. His team was great--very friendly, professional and considerate. Some contractors seem like they want to get it done and get out, but they were obviously invested in doing it right and they responded to every special request we made. When the range didn't quite fit the gas line, David even came back to adjust it and did not charge for it. And he stayed in touch with me to make sure we got the A/C warranty stuff done right. I'll contact him again when we need help.

Top Pro
Plumbaroos Inc
5.0
from 66 reviews
  • 2 years in business
  • 62 hires on Thumbtack
  • Top Pro on Thumbtack
Hendrik T.
Verified review

Mike does honest work, period. I hired him based solely on his reviews, the dude does honest work at a fair value. More importantly he knows what he's doing when it comes to gas related projects. He will now be my go to contractor for plumbing and gas related needs. Thank you we now have a working cooktop and water heater.

Squeaks Services
4.2
from 79 reviews
  • 14 years in business
  • 164 hires on Thumbtack
Timothy K.
Verified review

Chris from Squeaks was efficient and professional. He diagnosed the problem with my furnace quickly and resolved it within just a few minutes. I would recommend Squeaks to anyone needing HVAC work.

Top Pro
TopDawg Heating and Cooling
4.9
from 60 reviews
  • 24 years in business
  • 65 hires on Thumbtack
  • Top Pro on Thumbtack
Scott G.
Verified review

Eric and his crew did a terrific job installing our new furnace, ac, and water heater. Thier work was quick and efficient. Eric talked me through the entire process, gave us very fair pricing, and did excellent work. What more could you ask from your contractor? I highly recommend them!

  • 16 years in business
  • 80 hires on Thumbtack
Gayla T.
Verified review

This contractor accepted this job as a remodel done wrong. It was slate natural stone which is difficult to work with. The contractors all did well & he found a leak from their her contractor which he fixed. They did a good job & you just have to monitor work regularly. A good crew!

  • 11 years in business
  • 110 hires on Thumbtack
Mark D.
Verified review

4/1/2018: Quoted $149 to fix drainage issue. Assured that Acension had the capability and tools to solve my issue. 4/11/2018: Charged $589. Assured the issue was resolved 5/23/2018: Drain is still not still not working. I have concluded I have been scammed. Do not hire this contractor! He will take the money and run without solving your problem. Worst experience I have ever had with a contractor. DO NOT BELIEVE YOUR INITIAL ESTIMATE. Horrible customer service.

  • 11 years in business
  • 72 hires on Thumbtack
Samuel S.
Verified review

Excellent, timely response and effortless scheduling. The gentleman was able to get here when promised and fixed the issue. Would not hesitate to use this company again for HVAC needs. Highly recommend based on my experience!

Top Pro
  • 2 years in business
  • 27 hires on Thumbtack
  • Top Pro on Thumbtack
Luke R.
Verified review

Don is the technician and the owner. He was able to accommodate us on short notice, on a Sunday no less, and was extremely cordial. I could tell from the moment he stepped into our home that he would care for us like he would his own home or a family member. He addressed our issue with honesty and careful concern, with consideration for the overall cost and long term maintenance of the AC unit. It was a bigger issue than we originally thought, which could have easily been a real headache. However, Don's willingness to explain everything step by step both technically and with our finances in mind, he gave us great comfort with the final solution. I have had very few encounters with HVAC companies, or any other contractor for that matter, who will care for you the way Don @ Douglas Temperature will. I would highly recommend him for anything regarding your heating and AC needs, and his pricing is also very competitive or better than the big guys. 5 stars!!

  • 6 years in business
  • 36 hires on Thumbtack
Jefferey L.
Verified review

I was amazed at the service I received from Prime. The fee quoted was, while not the least expensive, nevertheless extremely reasonable and inclusive of a trip charge and incidentals. Nathan was on time, knowledgeable, very polite, professional and responsive; answering a few related questions and providing both an emailed invoice for this service and a quote for possible future work. All in all, I could not be more pleased! Prime is now my plumbing / HVAC contractor of choice - I will recommend Prime to neighbors, friends and family!

Top Pro
  • 2 years in business
  • 39 hires on Thumbtack
  • Top Pro on Thumbtack
Brandy M.
Verified review

Robert was very responsive and reasonably priced. I'll be using him in the future for all HVAC and plumbing needs. I'd definitely recommend him.

Top Pro
Biggs Service Company
5.0
from 16 reviews
  • 18 years in business
  • 11 hires on Thumbtack
  • Top Pro on Thumbtack
Darren P.
Verified review

Biggs is an extremely reliable HVAC company. They are quick and responsive. They are trustworthy when explaining what you need to fix and what you could also do to improve the function of your system on your own.

HVAC Plus
3.5
from 25 reviews
  • 4 years in business
  • 41 hires on Thumbtack
Jean K.
Verified review

I hired HVAC Plus to replace my hot water heating system (boiler). I met with Rich (Owner) initially and he thoroughly explained what was wrong with my boiler and presented me with my options and pricing. While they were not the cheapest pricewise, I found Rich to be very trustworthy and I elected to replace the entire system. The installers were very professional and kept the everything clean and dry. They were able to complete the installation sooner than planned. At completion of the job, Rich, explained in detail how to operate my new system and explained the entire zoning operation. I found Rich and his crew to be very polite, professional, and I would HIGHLY recommend HVAC Plus to anyone. Thank you, thank you and thank you....HVAC Plus !!!

Top Pro
William Schutt
4.9
from 15 reviews
  • 6 years in business
  • 17 hires on Thumbtack
  • Top Pro on Thumbtack
Beverly L.
Verified review

Out of 4 highly rated HVAC guys from Thumbtack who came to my house to give me an estimate, Will was the only person to actually get back to me. He was upfront about everything, was diligent with taking pictures and measurements and was knowledgeable about the process. Will and his workers showed up on time and were clean, polite and spoke perfect English. He was also able to provide insurance information very quickly when I requested it. The worksite was spotless when they left and they took pictures of all the hidden work done in our attic so we could see their finished work. No surprise costs at the end, and they finished faster than expected. 10/10 would recommend to anyone looking to get HVAC work done.

  • 1 year in business
  • 5 hires on Thumbtack
Brian H.
Verified review

Steve was awesome! What a great experience. Not only was Steve fast with his response, he gave great explanations of what needed to be done and examples of why he proposed what he offered. His pricing was in line with other competitors but what sold me is his prompt responsiveness & professionalism. Additionally, I noticed Steve is just getting started and trying to establish his new business. I fully support new local upstarts and he goes the extra mile to make sure you're happy with his service and completed product. I HIGHLY RECOMMEND STEVE TO ANYONE NEEDING HVAC SERVICE. I plan to use him for my 2nd unit tune up and will recommend him to anyone I know who asks.

  • 11 years in business
  • 4 hires on Thumbtack
DANE W.
Verified review

Jim and his Crew do excellent work. We have been looking for contractors, builders, finishers and all kinds of people to hire to finish our basement, and we ended up going with Jim and Integrity Remodeling. Are we glad we did!! Jim does most all the work himself with his own employee which saved us on having to hire a contractor and pay them to hire out other companies to complete the job in pieces. With Jim and his employee, we knew who we were getting, he talked to us everyday and kept us up to date on the process, and is very easy to talk to. He gives great recommendations and sure does know what he is doing. I recommend him to anyone who is looking for a basement finish, remodel, service or anything of that nature. We plan to use him to help us with our upstairs remodel now!! Thanks Jim!!!

SM Heating and Air, LLC.
5.0
from 3 reviews
  • 1 year in business
Rachel M.
Verified review

Sam has great knowledge of all things HVAC. He's personable, responsive, and he works hard to get you the best value. Working with him is such a better option than a big shop that will treat you like a number.

  • 1 hire on Thumbtack
Brady E.
Verified review

Prompt speedy service without the standard hvac upsale crap.

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

Who fixes furnaces?

If your furnace needs to be repaired, you’ll want to find a qualified heating, ventilating and air conditioning (HVAC) repair technician. Each state has its own licensing requirements; some require all HVAC technicians to have an HVAC license, while others only require someone operating an HVAC service and installation company with employees to hold a contractor’s license. For example, in Alabama, the Alabama Board of Heating Air Conditioning, and Refrigeration Contractors regulates licensing, while in Kansas there is no state regulatory body and HVAC licensing can vary by region. For simple furnace repairs like changing out a filter, a trusted handyman can probably handle the job, but a trained professional should be hired for tasks like replacing a gas valve, installing a new inducer fan motor or other critical furnace repair jobs that involve dealing with gas leaks or other dangerous conditions. For more, check out our tips for smart hiring on Thumbtack.

What is an HVAC system?

The letters in HVAC stand for heating, ventilation and air conditioning. An HVAC system enables you to regulate your home or building’s internal temperature (thermal control) for comfortable living and working. You can bring heat levels down in the summer and up in the winter, keeping your home or office livable year-round. HVAC systems can also help with humidity levels and regulate indoor air quality in a home or office. There are many types of HVAC systems and technologies available.

Many homes have a forced-air HVAC system. Both the heating and the central air conditioning units share a ductwork system where they either push in or pull out warm or cooled air. There are also heating and cooling systems that don’t require ductwork — such as ductless mini-splits — but work on the same principles of heat exchange. The national average to hire an HVAC specialist is $2,920-$3,670, with costs varying depending on the work you need done and the equipment you are installing.

How many years does HVAC last?

The number of years an HVAC system lasts depend on the type and brand of components that make up your system. The lifespan of an air conditioner averages between 15 and 20 years. The life expectancy of a tankless water heater is approximately 20 years, while a storage water heater is closer to 10-15 years. Ducts may need replacing within 10-15 years. Your equipment will have a longer life if you have regular tuneups and maintenance to keep everything in good working order. If you’re having repair problems and your HVAC system is over 10 years old, it’s a good time to consider the costs and benefits of repairing vs. replacing. Energystar.gov provides the following tips to help you decide whether to repair or replace:

  • Your HVAC system needs frequent repairs and your energy bills are increasing.
  • Your cooling or heating equipment is less efficient.
  • Rooms in your home are too hot or too cold.
  • Your heat pump or air conditioner is more than 10 years old.
    • Replacing your system with an Energy Star-certified unit could save up to 20 percent on your heating and cooling bills.
  • Your furnace or boiler is more than 15 years old.
    • You may choose to replace your system with an Energy Star-certified furnace (which is 15 percent more efficient than a conventional furnace) or an Energy Star-certified boiler (which is 5 percent more efficient).
  • Your home has humidity problems.
  • Your home has excessive dust.
    • Leaky ducts can pull particles and air from attics, crawl spaces and basements and distribute them throughout your house. Sealing your ducts may be a solution.
  • Your heating or cooling system is noisy.
    • You could have an undersized duct system or a problem with the indoor coil of your cooling equipment.
  • Your score on the Home Energy Yardstick is below five.
    • That means your home energy use is above average and you're probably paying too much for your utilities.

How much will it cost me to replace my furnace?

The national average for furnace replacement is between $1,800 and $2,500. The cost can range dramatically higher depending on the model of furnace you select, any repair work you require, your location and the cost of installation. Furnace installation costs can be more than the furnace itself due to the cost of doing business and the expertise needed to install the HVAC equipment. Installing a new furnace generally requires technical know-how and the proper tools and licensing. It’s best to hire a pro and budget for furnace installation rather than risk potentially unsafe DIY installation. This will ensure your home’s safety. Check to see if your HVAC contractor has the proper licensing to do the job. If you need duct repair or replacement, expect to pay more for your furnace installation costs. The price for duct repair could be an hourly rate ranging on average anywhere from $85 to $150 per hour, with additional costs for parts.

How much does it cost to get central air?

Prices for central-air HVAC systems will vary. The national average to hire an HVAC specialist is $2,920-$3,670 but can run as high as $5,000 or even $12,000 depending on the capacity you need and other factors. Installing central air conditioning requires an entire system that works together to draw hot air out of your home. The system includes an outdoor unit, which houses the condenser and compressor, and the evaporator coils. If you don’t have an existing duct system, ductwork will need to be installed, which will affect labor and material costs. Leaking or damaged ducts will also need to be replaced.

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