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TRUSTED BY LONE TREE, CO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Lone Tree, CO

*The Angi rating for Heating And Air Conditioning Service companies in Lone Tree, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Lone Tree, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on June 05, 2026

Find Heating and air conditioning pros in Lone Tree

Colorado Bear Heating & Air
5.0(
14
)

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We are family. We are focused on the needs of our customer base & dedicated to providing our clients with an exceptional service experience, superior to other service providers in our marketplace. Our quick response time, strong communication skills, compassionate drive, and thoroughness sets us apart from other providers.

3 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for Lous Heating and Cooling LLC
Lous Heating and Cooling LLC
5.0(
69
)

Serving Lone Tree, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Lou was extremely helpful and knowledgeable. His service was incredible and he got my furnace working in no time. Hands down best HVAC experience Iâ ve ever received! Definitely recommended."
80% Furnace Replacement
1998 York Furnace
Air Conditioner Replacement
Furnace Replacement
Swamp Cooler Deep Cleaning

+7

Response time4 hrs
206 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Quality West Heating & Cooling
Quality West Heating & Cooling
4.7(
337
)

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Don Berry was awesome. I'll be going to him for all of my HVAC needs from now on. Very knowledgable and a good communicator."
This image shows the wall mounted unit that will cool and heat the whole living room area without any noise.
Response time2 days
Response rate100%
9 neighbors recently requested a quote
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Avatar for Air&Hvac Master
Air&Hvac Master
5.0(
14
)

Serving Lone Tree, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I&C Vac was prompt, informative, professional, personable, and finished the project very quickly. I would highly recommend them to others."
Clogged AC coil
After cleaning
Air Duct Cleaning Project
Air Duct Cleaning Project
Coil after cleaning

+26

Response time10 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for M & H Air, LLC
M & H Air, LLC
5.0(
18
)

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"I had an excellent experience with this HVAC company. Their team was highly professional, knowledgeable, and focused from start to finish. They took the time to explain everything clearly, completed the work efficiently, and demonstrated great attention to detail. It’s refreshing to work with a company that values quality, expertise, and customer service. I highly recommend them to anyone looking for reliable HVAC professionals."
M & H Air, LLC
Victory Outreach Church
2 neighbors recently requested a quote
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Avatar for Clean Air Genie, LLC
Clean Air Genie, LLC
4.9(
52
)

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Donovan did a great job. He was professional and worked efficiently. Would recommend to anyone looking to get their vents/ducts serviced"
Additional Photos
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+3

18 neighbors recently requested a quote
Recommended by6%of homeowners
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Avatar for Emporia Home Services
Emporia Home Services
4.8(
22
)

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"They did an excellent job. The HVAC person was very knowledgeable and dedicated, to me its a reliable employee. For the person that installed the energy monitor, he seemed to be competent."
Additional Photos
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+11

Response time2 days
Response rate100%
8 neighbors recently requested a quote
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Avatar for Behold Heating & Cooling Services
Behold Heating & Cooling Services
5.0(
66
)

Serving Lone Tree, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Quality service and HVAC at a very affordable price! I couldn’t ask for more. I would highly recommend Behold for anyone needing HVAC repairs or replacement."
Mini Split Install
A nice, new, clean Boiler - restoring heat right in time for the evening!
Glad we were able to restore heat same day for this customer. Replaced Furnace and A/C for proper installation, air flow and 10 year warranty on FULL SYSTEM.
Glad we were able to restore heat same day. Full Boiler replacement, repipe and zone valves.
Mini Split Install

+67

63 neighbors recently requested a quote
Recommended by53%of homeowners
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Avatar for Mountain Pro HVAC Services, LLC
Mountain Pro HVAC Services, LLC
5.0(
126
)

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Adrian is absolutely fantastic. Very knowledgable, very communicative, and gets jobs done thoroughly and correctly. I am so glad that I've finally found an HVAC company that I trust and like!! 100% fully recommend!!!"
Maintenance Services
Maintenance Services
Maintenance Services
Maintenance Services
New AC / Furnace Install

+4

Response time11 hrs
Response rate92%
1 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

There are a few things you can do to make your AC repair technician’s job easier and your home more comfortable while you wait for AC repair:

  • Cut back trees, shrubs, and weeds around the outdoor compressor 

  • Clear a pathway inside and outside to your AC components

  • Set up a ladder for attic access if necessary

  • Pull your window AC out of the window and place in an easily accessible spot

  • Supplement with fans and open windows to help keep your house comfortable

While many states do not have specific licensing requirements for HVAC companies, your local city or county might. It's always a good idea to check local requirements online and use a tool like Angi’s contractor license lookup to confirm that the company you’re considering is licensed. Regardless of licensing, you should always ensure the company you hire is fully insured to avoid potential lawsuits if a technician is injured on your property. Additionally, it is recommended to check if the company holds third-party certifications, such as North American Technician Excellence (NATE) certification or R-410A certification, which qualifies them to work with HVAC refrigerants.

You should use a breathable, weather-resistant cover with ventilation. It can be a top cover or a full cover that has mesh to allow airflow. A full, non-breathable cover can cause moisture to build up, leading to rust, frozen parts, and corrosion. A full cover also attracts unwanted critters, such as mice, that can damage the wiring and your unit. If you need to protect your AC unit from falling icicles, choose a sturdy top cover or piece of wood that prevents icicles from damaging your unit.

A frozen coil can cause permanent damage to your HVAC system and lead to costly repairs if not fixed. It can cause the unit to overheat and also cause the compressor to fail. It’s vital to turn the unit off if the coil is frozen and address the issue as soon as possible. 

A damper motor can last up to 15 years, but it can wear out more quickly than that if you run your HVAC unit a lot. So you might expect a longer life in a colder climate than if you live in a warmer climate.

The Lone Tree, CO homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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