Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Montclair, CO

There are 24 highly-rated local heating and air conditioning pros.

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon615
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Montclair

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
2023 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for Superior Water & Air - Centennial

Superior Water & Air - Centennial

5.00(
74
)

Superior Water & Air - Centennial

5.00(
74
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Superior brings to Denver the same quality and attention to detail we have been providing for many years. These services include all things associated with water heaters, plumbing, water softeners, and water purifiers. Our service technicians have the knowledge to guide you through even the most difficult decisions. Rather than fret over the options, give us a call! We can help with our professional opinion.

"Very well, superior water service personnel was professional and did all the work without much interruption as we both were busy at work, the services offered was excellent, thank you team for a job well done"

Predheep k on May 2021

Superior brings to Denver the same quality and attention to detail we have been providing for many years. These services include all things associated with water heaters, plumbing, water softeners, and water purifiers. Our service technicians have the knowledge to guide you through even the most difficult decisions. Rather than fret over the options, give us a call! We can help with our professional opinion.

"Very well, superior water service personnel was professional and did all the work without much interruption as we both were busy at work, the services offered was excellent, thank you team for a job well done"

Predheep k on May 2021


Colorado Home Services

4.96(
110
)

Colorado Home Services

4.96(
110
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

CHS is a local, veteran-owned licensed electrical contractor that provides full residential electrical services with deep expertise in whole house fans, attic fans and ventilation, sun tunnels and skylights. We have been providing the most environmentally friendly, cost-effective and energy-efficient home cooling and daylighting solutions in Colorado since 2003. We pride ourselves on delivering an un-matched customer service experience. From pricing to install, our team is dedicated to earning your trust and finding the best home cooling and daylighting solutions for your home, no matter what! Offering industry-leading brands and a wide range of products suited for any home, we are Colorado's premier home electrical, cooling and daylighting provider.

"When it comes to home services, CHC sets the bar exceedingly high. They installed a whole house fan that dramatically reduced the amount I need to run my AC. They were on time, professional, and completed the install faster than expected (~3.5 hours). They cleaned up after and took some time to train me on the many ways I could use the fan to save energy and improve comfort in my home, some of which I wouldn't have thought of. In an industry where low expectations seems to be the norm, to say that CHC exceeds expectations is an understatement."

Tyler N on September 2022

CHS is a local, veteran-owned licensed electrical contractor that provides full residential electrical services with deep expertise in whole house fans, attic fans and ventilation, sun tunnels and skylights. We have been providing the most environmentally friendly, cost-effective and energy-efficient home cooling and daylighting solutions in Colorado since 2003. We pride ourselves on delivering an un-matched customer service experience. From pricing to install, our team is dedicated to earning your trust and finding the best home cooling and daylighting solutions for your home, no matter what! Offering industry-leading brands and a wide range of products suited for any home, we are Colorado's premier home electrical, cooling and daylighting provider.

"When it comes to home services, CHC sets the bar exceedingly high. They installed a whole house fan that dramatically reduced the amount I need to run my AC. They were on time, professional, and completed the install faster than expected (~3.5 hours). They cleaned up after and took some time to train me on the many ways I could use the fan to save energy and improve comfort in my home, some of which I wouldn't have thought of. In an industry where low expectations seems to be the norm, to say that CHC exceeds expectations is an understatement."

Tyler N on September 2022


Avatar for Elder Auto

Elder Auto

4.97(
132
)

Elder Auto

4.97(
132
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

In 1994, the Elder family opened their first auto repair shop in Denver, Virginia Village Texaco, located on the corner of Florida Ave and Holly St. Eventually outgrowing the original 3 bay gas station; a move to a larger 7 bay shop was made in 2005. Elder Auto opened at 4940 E Asbury Ave. Again our business quickly grew and in 2013 it was time for a move to a larger auto repair facility with 15 bays. Today, our business continues to thrive, and we now offer an extensive range of automotive repair services at our new location at 5555 E Evans Ave. Additional email - [email protected]. Additional DBA - ElderAuto Inc. Additional fax - (303) 756-3316. Additional phone - (303) 691-9161. Additional contact name - Gloria. Award winning.

"I love this place and every single employee treats me and my vehicles with the upmost respect! Cody is nothing but on top of it, to getting the work done within a day or two, calling me back almost instantly and I never have to wait for a call back! I would never hesitate trusting this company and employees with my vehicle. I love that I know for a fact I'm getting price quotes correctly and not getting overpriced or wrongly fixed! I have recommended Elderauto and Cody to over 10 friends and they all have felt the same! My boyfriends car was in the shop for less than 2 days, amazing work I am beyond happy! For the list of things to be done I was quoted about $2,300 other places quoted us over 4,000! I'll never go anywhere else! You're in good hands!!-- Mia"

Mia M on May 2020

In 1994, the Elder family opened their first auto repair shop in Denver, Virginia Village Texaco, located on the corner of Florida Ave and Holly St. Eventually outgrowing the original 3 bay gas station; a move to a larger 7 bay shop was made in 2005. Elder Auto opened at 4940 E Asbury Ave. Again our business quickly grew and in 2013 it was time for a move to a larger auto repair facility with 15 bays. Today, our business continues to thrive, and we now offer an extensive range of automotive repair services at our new location at 5555 E Evans Ave. Additional email - [email protected]. Additional DBA - ElderAuto Inc. Additional fax - (303) 756-3316. Additional phone - (303) 691-9161. Additional contact name - Gloria. Award winning.

"I love this place and every single employee treats me and my vehicles with the upmost respect! Cody is nothing but on top of it, to getting the work done within a day or two, calling me back almost instantly and I never have to wait for a call back! I would never hesitate trusting this company and employees with my vehicle. I love that I know for a fact I'm getting price quotes correctly and not getting overpriced or wrongly fixed! I have recommended Elderauto and Cody to over 10 friends and they all have felt the same! My boyfriends car was in the shop for less than 2 days, amazing work I am beyond happy! For the list of things to be done I was quoted about $2,300 other places quoted us over 4,000! I'll never go anywhere else! You're in good hands!!-- Mia"

Mia M on May 2020


Avatar for All Climate Systems, LLC

All Climate Systems, LLC

5.00(
45
)

All Climate Systems, LLC

5.00(
45
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small family owned Angie’s List Super Service Award winning business! We offer skilled installation, timely upkeep, and lasting repairs, keeping your home running smoothly, efficiently, and to your highest expectations. Our fleet of service trucks brings prompt, professional, and expert solutions right to your doorstep. Punctual arrival, tidy work sites, and courteous treatment are simply the way we do business. Let us enhance your comfort and convenience, help you cut energy use and costs, and deliver greater value for your investment. We focus on exceptional quality, from the products we recommend and install, to the strategies we implement, working always toward superior system performance and longevity.

"When hiring a contractor, the most important qualities I look for are knowledge base, friendly, punctual, and excellent track record. All Climate Systems was recommended to us through a neighbor and checks all the boxes. Their customer service is second to none and pricing is fair and transparent. They showed up on time, efficiently installed our new furnace and cleaned everything up. Then made sure to do a final walk through with us, explaining everything and double checking their work. I highly recommend All Climate Systems if you’re in the Denver area."

Taylor K on February 2024

We are a small family owned Angie’s List Super Service Award winning business! We offer skilled installation, timely upkeep, and lasting repairs, keeping your home running smoothly, efficiently, and to your highest expectations. Our fleet of service trucks brings prompt, professional, and expert solutions right to your doorstep. Punctual arrival, tidy work sites, and courteous treatment are simply the way we do business. Let us enhance your comfort and convenience, help you cut energy use and costs, and deliver greater value for your investment. We focus on exceptional quality, from the products we recommend and install, to the strategies we implement, working always toward superior system performance and longevity.

"When hiring a contractor, the most important qualities I look for are knowledge base, friendly, punctual, and excellent track record. All Climate Systems was recommended to us through a neighbor and checks all the boxes. Their customer service is second to none and pricing is fair and transparent. They showed up on time, efficiently installed our new furnace and cleaned everything up. Then made sure to do a final walk through with us, explaining everything and double checking their work. I highly recommend All Climate Systems if you’re in the Denver area."

Taylor K on February 2024


Avatar for Royal's Heating & Air

Royal's Heating & Air

4.94(
235
)

Royal's Heating & Air

4.94(
235
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Royal's Heating & Air is here to serve all your heating and air needs with the best service techs and installers in the area. With over 21 years experience in the industry, we service all makes and brands. Proudly serving Columbia,Boonville,Sedalia,and Marshall and surrounding areas

"Very happy with the service level and professional attitudes of both Ray and his boss Joe at Royal's Heating and Air. They work hard, service our heating and A/C well, and even found and solved problem with attic A/C unit last year."

Ken G on April 2019

Royal's Heating & Air is here to serve all your heating and air needs with the best service techs and installers in the area. With over 21 years experience in the industry, we service all makes and brands. Proudly serving Columbia,Boonville,Sedalia,and Marshall and surrounding areas

"Very happy with the service level and professional attitudes of both Ray and his boss Joe at Royal's Heating and Air. They work hard, service our heating and A/C well, and even found and solved problem with attic A/C unit last year."

Ken G on April 2019


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


Ty Window Cleaning

4.93(
237
)

Ty Window Cleaning

4.93(
237
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Professional window cleaner in the denver metro area for over 17 years. Local owned and operated. Interior, exterior, tracks and screens cleaned. We also offer gutter cleaning, pressure washing, ceiling fans, chandeliers, sky lights, and most maintenance for your home. Please call for free estimate or to schedule service. 720-329-4874.

"great service"

Luisa M on September 2018

Professional window cleaner in the denver metro area for over 17 years. Local owned and operated. Interior, exterior, tracks and screens cleaned. We also offer gutter cleaning, pressure washing, ceiling fans, chandeliers, sky lights, and most maintenance for your home. Please call for free estimate or to schedule service. 720-329-4874.

"great service"

Luisa M on September 2018


The Gas Connection, Inc.

4.89(
185
)

The Gas Connection, Inc.

4.89(
185
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We specialize in the installation and repair of gas lines for all natural gas and propane appliances including gas fireplaces, firepits, ranges, dryers, BBQs, pool heaters, gas inserts, gas logs, generators, and more. We have been providing fast and friendly service to residential and commercial customers in the Denver and Boulder Metro Areas since 1980. Through proper project management, friendly customer service and clear communication, and the highest standards for quality and workmanship, we are truly committed to providing 100% satisfaction on every project we undertake. We are licensed and insured in all Front Range counties and jurisdictions and many Mountain communities.

"They booked almost 30 days out for a fireplace repair. Showed up promptly on scheduled appt time and day. Tech discussed the issue, options and potential future problems. Removed a star due to a $279 service and trip fee while the repair was ~$190."

mike m on February 2024

We specialize in the installation and repair of gas lines for all natural gas and propane appliances including gas fireplaces, firepits, ranges, dryers, BBQs, pool heaters, gas inserts, gas logs, generators, and more. We have been providing fast and friendly service to residential and commercial customers in the Denver and Boulder Metro Areas since 1980. Through proper project management, friendly customer service and clear communication, and the highest standards for quality and workmanship, we are truly committed to providing 100% satisfaction on every project we undertake. We are licensed and insured in all Front Range counties and jurisdictions and many Mountain communities.

"They booked almost 30 days out for a fireplace repair. Showed up promptly on scheduled appt time and day. Tech discussed the issue, options and potential future problems. Removed a star due to a $279 service and trip fee while the repair was ~$190."

mike m on February 2024


Avatar for Rocky Mountain Heat LLC

Rocky Mountain Heat LLC

4.89(
161
)

Rocky Mountain Heat LLC

4.89(
161
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

2014 Super Service Award Winner We have been a family owned and operated business since 1995 with extensive experience in all heating and cooling specialties. All of our associates are highly trained and qualified providers who always treat the homes they are working on as if it was their own. Check out our gallery for many of our work samples to see what we can do you!

"Evaporative cooler blower working but not blowing cold air and the house reached 81 degrees. Lou White arrived less than 24 hours after I called and quickly fixed the problem."

Janet P on August 2021

2014 Super Service Award Winner We have been a family owned and operated business since 1995 with extensive experience in all heating and cooling specialties. All of our associates are highly trained and qualified providers who always treat the homes they are working on as if it was their own. Check out our gallery for many of our work samples to see what we can do you!

"Evaporative cooler blower working but not blowing cold air and the house reached 81 degrees. Lou White arrived less than 24 hours after I called and quickly fixed the problem."

Janet P on August 2021

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Heating and Air Conditioning questions, answered by experts

If you don’t clean your AC coils, dirt and debris build up inside your unit, making transferring heat more difficult. As a result, your HVAC system will work harder to run, potentially increasing your energy usage and utility bills. Neglected coils may also become corroded, which can lead to refrigerant leaks and mold growth—both of which can cause a slew of negative health impacts.

A few drips here and there should not be cause for concern, but if your unit is leaking a large amount of water, then it’s advised that you stop using it until the problem is identified and a solution is determined. The more you use it during a leak, the more issues it will cause.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

Winterizing can still help you save money on energy costs and help prepare your AC for its work next year when you turn it back on. We suggest planning for at least some maintenance, even if winters are mild in your area.

There are a few reasons your AC is running but not cooling your room. Thermostat issues and dust and debris, which can clog your system, are common problems. It could also be a broken component, such as a compressor, blower fan, or evaporator coils. You’ll need to call a pro to diagnose the issue.

The Montclair, 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"