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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon25
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Ault

Avatar for One Hour Heating & Air Conditioning - Loveland

One Hour Heating & Air Conditioning - Loveland

4.83(
165
)
Approved Pro

One Hour Heating & Air Conditioning - Loveland

4.83(
165
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
48 years of experience

Welcome to One Hour Heating & Air Conditioning of Loveland, your trusted HVAC experts specializing in top-notch repair and maintenance services! When it comes to keeping your heating, ventilation, and air conditioning systems in peak condition, our team is second to none. We offer reliable repair services for existing equipment and expert maintenance to ensure your HVAC systems operate at their best. We understand the importance of a comfortable and well-functioning home environment. That's why we take pride in offering a diverse selection of high-quality products to cater to your comfort needs. Our experienced technicians are dedicated to delivering reliable workmanship and outstanding customer service, putting your satisfaction at the forefront of everything we do. Don't let HVAC issues disrupt your comfort – rely on One Hour Heating & Air Conditioning for prompt and reliable repair and maintenance services.

"Paid a premium for a new HVAC system, and the A/C has had issues every summer since installation. Service calls have been frequent but only resulted in temporary fixes. Most recently, the system failed completely, and despite promises of follow-up and support, the company has been unresponsive and disorganized. Communication is poor, and I?ve been left without A/C during extreme heat. Very disappointed in the lack of reliability and accountability. Would not recommend"

Dalton P on July 2025

Welcome to One Hour Heating & Air Conditioning of Loveland, your trusted HVAC experts specializing in top-notch repair and maintenance services! When it comes to keeping your heating, ventilation, and air conditioning systems in peak condition, our team is second to none. We offer reliable repair services for existing equipment and expert maintenance to ensure your HVAC systems operate at their best. We understand the importance of a comfortable and well-functioning home environment. That's why we take pride in offering a diverse selection of high-quality products to cater to your comfort needs. Our experienced technicians are dedicated to delivering reliable workmanship and outstanding customer service, putting your satisfaction at the forefront of everything we do. Don't let HVAC issues disrupt your comfort – rely on One Hour Heating & Air Conditioning for prompt and reliable repair and maintenance services.

"Paid a premium for a new HVAC system, and the A/C has had issues every summer since installation. Service calls have been frequent but only resulted in temporary fixes. Most recently, the system failed completely, and despite promises of follow-up and support, the company has been unresponsive and disorganized. Communication is poor, and I?ve been left without A/C during extreme heat. Very disappointed in the lack of reliability and accountability. Would not recommend"

Dalton P on July 2025


"Great response. The work was done the morning after I hired them and Randy and Stettsun accomplished the work successfullly and rapidly. Randy has earned my business for life and I strongly recommend R&T."

Timothy D on August 2025

R & T Electric LLC. is family owned and operated since 2005. We take pride in providing you with a job that is well done and consistent with integrity and neatness. We believe in up front honesty.

"Great response. The work was done the morning after I hired them and Randy and Stettsun accomplished the work successfullly and rapidly. Randy has earned my business for life and I strongly recommend R&T."

Timothy D on August 2025


Avatar for 1st Action Plumbing Heating and Air, Inc.

1st Action Plumbing Heating and Air, Inc.

4.76(
133
)
Approved Pro

1st Action Plumbing Heating and Air, Inc.

4.76(
133
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
9 years of experience

1st Action Plumbing Heating And Air, INC is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With over 20 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"Curtis diagnosed the problem and fixed and verified the furnace is working correctly. He did this in just a little more than 30 minutes. His 18 years of experience was well worth it. He took apart the gas valve area and found between the gas valve and the orifice to the burner had a spider web obstructing the gas flow. The furnace works well now. Curtis was very professional and honest. Thank you, Curtis, for a great job. I had another company check the furnace last week, but the tech they sent did not have the experience to correctly diagnose the problem."

David O on December 2025

1st Action Plumbing Heating And Air, INC is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With over 20 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"Curtis diagnosed the problem and fixed and verified the furnace is working correctly. He did this in just a little more than 30 minutes. His 18 years of experience was well worth it. He took apart the gas valve area and found between the gas valve and the orifice to the burner had a spider web obstructing the gas flow. The furnace works well now. Curtis was very professional and honest. Thank you, Curtis, for a great job. I had another company check the furnace last week, but the tech they sent did not have the experience to correctly diagnose the problem."

David O on December 2025


Quality HVAC Co, LLC

4.81(
26
)
Approved Pro

Quality HVAC Co, LLC

4.81(
26
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
9 years of experience

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you will be pleased you did.

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Wendy S on July 2019

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you will be pleased you did.

".{No Comment Provided}"

Wendy S on July 2019


Avatar for Limelight Services LLC

Limelight Services LLC

4.75(
16
)
Approved Pro

Limelight Services LLC

4.75(
16
)
Approved Pro
Customers say: Quick response
18 years of experience
Emergency services offered

Limelight Services is the only family owned, Google 5-star-average (with 1300+ reviews) electrical, plumbing, and HVAC home services company located in Northern Colorado. We pride ourselves in finding creative solutions to your needs, from the simplest troubleshooting problem to the most complex project. We are your on-time, same day electrician, plumber, and HVAC specialist. We strive to offer 5 star service from the first moment we communicate, and for years to come. Our goal is to be your home services company of choice for as long as you own a home in Northern Colorado. We understand that we must be exceptional for that to happen, and we do all we can to live up to our promises. The result? The level of quality and care experienced by our customers. We would be honored to have an opportunity to earn your business. Thank you for taking the time to find out more about us, we hope to hear from you soon.

"Tony did a great job replacing my broken 50 gallon self venting hot water heater. It is in a difficult space to maneuver getting the old one out and the new one in. He did a great job updating what needed to be done (in my old 1910 home so there is always something!) and I feel very confident in their work. Limelight is my go to place and am so glad I found them!"

Ruth W on May 2025

Limelight Services is the only family owned, Google 5-star-average (with 1300+ reviews) electrical, plumbing, and HVAC home services company located in Northern Colorado. We pride ourselves in finding creative solutions to your needs, from the simplest troubleshooting problem to the most complex project. We are your on-time, same day electrician, plumber, and HVAC specialist. We strive to offer 5 star service from the first moment we communicate, and for years to come. Our goal is to be your home services company of choice for as long as you own a home in Northern Colorado. We understand that we must be exceptional for that to happen, and we do all we can to live up to our promises. The result? The level of quality and care experienced by our customers. We would be honored to have an opportunity to earn your business. Thank you for taking the time to find out more about us, we hope to hear from you soon.

"Tony did a great job replacing my broken 50 gallon self venting hot water heater. It is in a difficult space to maneuver getting the old one out and the new one in. He did a great job updating what needed to be done (in my old 1910 home so there is always something!) and I feel very confident in their work. Limelight is my go to place and am so glad I found them!"

Ruth W on May 2025


Avatar for Dunn Right Electric Limited Liability Company

Dunn Right Electric Limited Liability Company

5.00(
5
)
Approved Pro

Dunn Right Electric Limited Liability Company

5.00(
5
)
Approved Pro
Super Service Award
5 years of experience
Free onsite estimate

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Dunn Right Electric LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Great experience and wonderful customer sevice"

Danielle K on October 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Dunn Right Electric LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Great experience and wonderful customer sevice"

Danielle K on October 2025


Avatar for SWAN Plumbing, Heating & Air of Loveland

SWAN Plumbing, Heating & Air of Loveland

5.00(
3
)
Approved Pro

SWAN Plumbing, Heating & Air of Loveland

5.00(
3
)
Approved Pro
Customers say: Quick response
20 years of experience
Free onsite estimate

Our team of master plumbing, heating and air conditioning technicians are dedicated to providing professional quality plumbing and HVAC services to residents and families throughout the Denver metro area. Our teams of highly qualified plumbers and technicians are always equipped with stocked work trucks to get the job done and resolve your issues quickly. We understand the importance of providing timely and high quality service. Being a family-owned and operated business, we are also mindful of the fact that it is taking place within your home, and take the following steps to respect your home while we are on-site

"Working on job now."

fred w on May 2025

Our team of master plumbing, heating and air conditioning technicians are dedicated to providing professional quality plumbing and HVAC services to residents and families throughout the Denver metro area. Our teams of highly qualified plumbers and technicians are always equipped with stocked work trucks to get the job done and resolve your issues quickly. We understand the importance of providing timely and high quality service. Being a family-owned and operated business, we are also mindful of the fact that it is taking place within your home, and take the following steps to respect your home while we are on-site

"Working on job now."

fred w on May 2025


Rousselle Mechanical

5.00(
2
)
Approved Pro

Rousselle Mechanical

5.00(
2
)
Approved Pro
1 years of experience
Free onsite estimate

3+ years experience. I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Nice guy, did a great job repairing my furnace. Quick and reasonable on the price. "

Michael S on November 2025

3+ years experience. I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Nice guy, did a great job repairing my furnace. Quick and reasonable on the price. "

Michael S on November 2025


We are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon.


Avatar for Colorado Home Services

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

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Heating and Air Conditioning questions, answered by experts

No, you don’t need a ductless unit in every room. Ductless AC units don't work the way that window units do, where the air doesn't travel outside that room. The indoor air handlers all attach to the outdoor condenser. While the air doesn't travel the way that traditional ductwork would, the ductless AC units create zones so that one part of the home can be cooler than another. They can spread effectively enough that indoor units only need to be placed in main living areas.

HVAC systems last around 10 to 30 years. If you complete the recommended maintenance, you can expect your system to reach its maximum life span. The life span also depends on the type of HVAC system. Heat pumps last about 10 to 15 years, AC units last about 15 to 20 years, and furnaces last around 15 to 30 years. Boilers have the longest life span, as they last around 20 to 30 years.

Usually, ductwork is not included when you purchase a new HVAC system; it needs to be purchased separately. As far as installation, you’d need to speak with your local duct installer or HVAC technician directly to learn what their services include, but having your entire ductwork system replaced is likely to be more expensive than simply having your new AC unit installed without ductwork replacement.

The best way to reduce heat upstairs is to release it by opening a window. Hot air rises, and if you can create some airflow by opening a window upstairs and also one on a lower level, the hot air should be pushed out of the home. Remember that fans pointing out the window do a much better job of circulating air than fans pointing into the home.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

The Ault, 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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