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Denver Air Conditioning Professionals

Browse these air conditioning companies with great ratings from Thumbtack customers in Denver.

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

Tim was very timely & efficient on helping out with our air conditioner. He didn't charge for any unnecessary parts & was very honest about what needed fixed. We will definitely use him in the future!

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

Mark did an outstanding job fixing our dryer and air conditioner. The work quality was excellent, and his prices were very fair. I would highly recommend him!

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

Michael was amazing! From the time I created and posted my project it was only 24 hours until my air conditioner was back up and running. He was very professional and honest with us on the issue with our system. With Summer coming into full swing I am grateful he could get us in and fixed so extremely fast. I would recommend them to anyone looking for an outstanding, professional job. Thank you for a job well done!!

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

After a bad experience where my air conditioning unit exploded after a technician came out for a simple repair (to replace the contactor), Alex came out to look at my A/C unit free of charge. He was very knowledgeable and helpful. I have spoken with several technicians and a few came to my house in the last week or so. I felt Alex was by far the most knowledgeable and I also felt he was honest, had integrity, was someone I could trust. Thanks again Alex!

Dr. HVAC
4.7
from 81 reviews
  • 103 hires on Thumbtack
Christine Z.
Verified review

Dave and company were amazing. They were here when they said they would be. Were very conscientious that I understood what they were doing and how long it would take. They picked up my air conditioner, installed it, and working in one day! Such nice people. I would hire them again in a heartbeat.

Squeaks Services
4.2
from 79 reviews
  • 14 years in business
  • 165 hires on Thumbtack
Bob S.
Verified review

I had 2 issues that were beyond me, including a leak and an issue with cold water on the shower. The first was fixed very easily and at a reasonable price, and the other (due to being late in the day and the question of 'should we open up the wall') we stopped short of fixing but found out what it was and wasn't. There was very good diagnostics Dan and his assistant were both very courteous, and thorough. They explained what had to happen to make it work. They had good ideas, and were open to me not accepting a part that we'd attempted to use but later ruled out as the real issue. The price was reasonable for what was done. While I wish the problem I had could have been fixed 100% - the next steps were something I wasn't yet comfortable with. I will go back to Dan again if we decide to open up some walls to complete the fix on the shower issue.

Top Pro
TopDawg Heating and Cooling
4.9
from 60 reviews
  • 24 years in business
  • 66 hires on Thumbtack
  • Top Pro on Thumbtack
Julie R.
Verified review

I was so impressed from the estimate meeting through the entire install. Eric is kind,knowledgeable and professional. Additionally, I was pleased with the job performance of his team. They worked well and quickly to complete the job. Eric bid the work on a Saturday and completed the installation of a furnace and air conditioner in the same week. What a blessing and just in time for the 90 degree weather tomorrow. Thank you Eric to you and your team. Julie

  • 11 years in business
  • 111 hires on Thumbtack
Vicky S.
Verified review

Joey and Chris are amazing! They gave me a really good which encompassed plumbing issues in two bathrooms plus the installation of a furnace and air conditioning. Every other HVAC and plumber that my husband and I tried to work with before where out of our budget. Not only did we get a really good deal from working with these guys; their quality of work is exceptional as well. I would highly recommend the Tipping Hat for your plumbing and HVAC needs.

  • 11 years in business
  • 72 hires on Thumbtack
William W.
Verified review

He replaced the furnace and air conditioner. The job was more difficult than expected and took twice as long. He did not charge extra and was very carefully and neat getting the job completed.

Top Pro
  • 2 years in business
  • 27 hires on Thumbtack
  • Top Pro on Thumbtack
Bob D.
Verified review

No surprises! He knew what the problem was and had it fixed promptly. My furnance/air conditioner was installed about seven years ago and he pointed out how the install did not meet code. Don offered professional and sound advice for my poor circulation issues. He performed some regular maintenance I had neglected and charged me for the maintenance and $15 for parts used in the repair. An excellant value! Easy to talk to, frank and knowledgeable, Don is the kind of tech you need to have on your go to list.

Top Pro
  • 2 years in business
  • 39 hires on Thumbtack
  • Top Pro on Thumbtack
Lawrence A.
Verified review

Bob is the most thorough tech we have ever had the privilege of having come to our home and fix our furnace, let alone the multiple of other repairs he has the talents and knowledge to fix, just ask him and you will hear the truth. He was so detailed in furnace adjustments, even though we had another HVAC tech check the furnace when we moved here, he found the setting on natural gas when it was supposed to be propane, was on air conditioning instead of heat, replaced dangerous broken parts that if not replaced could have burnt down our home and it was very loud but after he did a thorough cleaning it is so quiet. If you need any repair he does, know it will be done right and safe!!! Besides being kind, friendly and fun to be around, D.B.A. Robert Nemec is the Master Technician, The Man To Call!!!

Johnny Gutierrez
4.8
from 24 reviews
  • 21 years in business
  • 22 hires on Thumbtack
Michael R.
Verified review

Two of them showed up and showed up ON TIME every time. Another reviewer noted his punctuality and then gave him one star because SHE showed up a half hour late and he had not waited. Seriously? Some people! In the corporate world it's standard to give 15 minutes, and her one star review should be revised or removed. They were receptive to my ideas, listened to what I had to say, provided their own ideas and worked with me to come up with an ideal solution for my Mini Split air conditioner. Then they implemented it far more quickly than I expected with attention to detail. If I had done the work myself, without their brainstorming along with me, I would've ended up with a sub-par installation. Not that I couldn't do it, but their experience helped to lend some good ideas that I had not thought of.

Top Pro
Biggs Service Company
5.0
from 16 reviews
  • 18 years in business
  • 12 hires on Thumbtack
  • Top Pro on Thumbtack
Cecelia E.
Verified review

We have had a recurring problem with our air conditioner and Greg was the first person to listen to what was happening and then work to isolate and fix the issue. Once he thought he found the leak he tested the system before he recharged the unit noting that he didn’t want to waste our money or the refrigerant if the system wasn’t fixed. I really appreciated that he took on the challenge and didn’t just try to sell us a new system. The unit is only 3 years old and without fixing the leak this always seemed like a foolish option. I am so glad I found someone willing and able to fix our problem.

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

I am happy with the service and installation provided by HVAC Plus. One job turned into two and then into a few more. I will have Rich Philbrick's crew back out in the spring for additional work as well. Rich installed our main home furnace, a hot water heater, a Generac generator, a garage gas heater, and a secondary furnace in the upstairs. Needless to say, I've seen a lot of Rich this year. We felt his prices were fair, the installations were done properly and once on the schedule, the jobs were completed in a timely manner. We are happy with the Amana products recommended which have the stainless steel tubular heat exchanger. It's nice to know we won't have to worry about replacement for a long, long time. There were also service companies Rich subcontracted with; Jay's Electric for wiring the generator, heating, and air, and a crane company that moved the generator to the backyard. Both were very good companies to work with. This makes it easier getting through a project when you know those recommended are qualified and produce quality work. I appreciate that a lot. Thanks Rich and to your HVAC Plus crew.

  • 6 years in business
  • 35 hires on Thumbtack
MATTHEW L.
Verified review

Michael, the owner of Goodfellas, came out and did a VERY thorough estimate for my A/C project. He actually measured my windows and doors and suggested placing a return air duct in my basement which no other estimator did. He took the time to make sure I understood everything and took the information to his office and spec'd the proper equipment for my home. Goodfellas provided me a very fair price for the equipment and labor. He showed up with an installer, Jay and also had an assistant. Very neat and clean installation and very professional at every step. I received great financing terms. They went over and above and I will gladly recommend Goodfellas to everyone looking to do a heating and cooling project. Thank you Michael!

Apex Clean Air Colorado
4.9
from 11 reviews
  • 7 years in business
  • 8 hires on Thumbtack
Haylie B.
Verified review

Apex clean air came out to my house a few weeks back and did an amazing job! Me and my husband both suffer with really bad allergies and after nothing working my doctor suggested I get the air ducts cleaned. Apex came out, vacuumed, brushed and sanitized my vents, and almost immediately i noticed a difference! I'm not waking up feeling like I can't breath anymore, and I'm not coughing. I would recommend apex to anyone! I can't thank them enough for everything they have done for me and my family!

  • 6 years in business
  • 9 hires on Thumbtack
Earl L.
Verified review

Garret was able to fix my furnace before a very cold night. It didn't take him long to diagnose the problem then he got the correct parts and I had heat again! I will use this company again in the future if any other problems occur.

  • 1 year in business
  • 2 hires on Thumbtack
Michelle A.
Verified review

I had cozy comfort install my new furnace they did a great job at a great price. Ill definitely have them do my air conditioning this June thanks guys.

  • 3 hires on Thumbtack
Rob W.
Verified review

We are very pleased with Plumbing Master Heating and Air. They did great work at a fair price. Very professional to deal with as well. We would use them again!

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

SM heating and Air LLC was very professional and did amazing work! He was quick at responding to my phone call and set an appointment up that day to come out to my house and take care of my needs. Very reliable and trustworthy. I would recommend this business to everyone!

  • 8 years in business
Hunter S.
Verified review

Walker company has maintained and repaired our furnace for over 5 years and we couldnt be more pleased with the quality of their work. Daniel knows how to work on even old and obscure brands and his work is always completed quickly at a fair price.

Q & A

Answers to commonly asked questions from the experts 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 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.

How much does it cost for a new air conditioning unit?

If you’re ready for a new air conditioning unit, it’s time to start exploring HVAC prices. The price will vary depending on the type of air conditioner you buy and its cooling capacity. Window units, which require minimal installation, are one of the most affordable options on the market. If you’re purchasing from a big-box store, you can expect to pay approximately $120-$1,000 for a window unit. Window units are appealing for their quick setup and relatively low cost, but they can use more energy over time than central air and only cool the room in which they’re installed. Portable air conditioners don’t have the cooling power of a window unit, but they do have the perk of being transportable from room to room. Expect to pay between $225 and $800 for a portable air conditioner, on average. For a whole-house air conditioning system with coils, condenser and line (not including installation or ductwork), the cost from a big-box store can range from approximately $2,000 to $4,000 or more. If you don’t have (and don’t want to put in) ducts, a ductless mini-split air conditioner is a good option, although pricey up front. Pricing can range from $650 to $4,250 per unit on average; you’ll need one unit for each room in which you want temperature control.

Actual Requests

See other requests for air conditioning professionals in Denver

Need a Central Air Condition Installer

Littleton, CO

  • Project type
    Replace
  • Air conditioner type
    Central A/C
  • Location
    Home
  • Details
    Hello there, We are completely remodeling our downstairs. When the previous owners got AC installed, they must have done it as cheaply as possible, because instead of routing the line through the ceiling, they put it straight through the bathroom at about head level. While I'm sure having exposed lines and whatnot may be fashionable somewhere in this world... it's not quite our thing. So naturally, we are looking at having it moved. The good news is that we have taken down the entire ceiling in the bathroom, exposing everything. We have decided that there will be the most room for this about 4ft over and about 1.5 feet up. I have several photos if you'd like to see so you can get an idea of what we are looking at. What would your reasonable quote be for this project? Also, if this is something you are interested in, when could you get it done? We will probably be installing drywall this next weekend. We are located in Centennial at Dry Creek and University. Thank you for your time and consideration, David Smit
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