Top-rated heating and air conditioning pros.

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

Enter your zip and get matched with up to 5 pros

TRUSTED BY KEYSTONE, CO HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon47
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Keystone

Nesbitts Plumbing

5.00(
9
)
Approved Pro

Nesbitts Plumbing

5.00(
9
)
Approved Pro
Super Service Award
Customers say: Quick response
6 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"One of the best guys I’ve met. Was extremely helpful and helped solve my issues fast. Couldn’t recommend him enough. "

Dillon K on February 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"One of the best guys I’ve met. Was extremely helpful and helped solve my issues fast. Couldn’t recommend him enough. "

Dillon K on February 2025


Avatar for PipeWorx Plumbing and Heating

PipeWorx Plumbing and Heating

4.88(
124
)
Approved Pro

PipeWorx Plumbing and Heating

4.88(
124
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
16 years of experience

Plumbing, heating, boiler, snow melt and radiant specialists! Pipeworx, LLC is a locally owned and operated company with 20 years of experience in the Denver metro area. We focus on the needs of our customers, providing efficient plumbing and heating solutions and online service history portals for each of our customers. We look forward to building and maintaining long-term relationships with our clients!

"Walter was great to work with"

Nora M on October 2023

Plumbing, heating, boiler, snow melt and radiant specialists! Pipeworx, LLC is a locally owned and operated company with 20 years of experience in the Denver metro area. We focus on the needs of our customers, providing efficient plumbing and heating solutions and online service history portals for each of our customers. We look forward to building and maintaining long-term relationships with our clients!

"Walter was great to work with"

Nora M on October 2023


Avatar for Benjamin Franklin Plumbing

Benjamin Franklin Plumbing

4.75(
62
)
Approved Pro

Benjamin Franklin Plumbing

4.75(
62
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
26 years of experience

Benjamin Franklin Plumbing specializes in plumbing and heating services in Colorado. We are a locally owned company with over 25 years of experience as a Colorado plumbing and heating contractor. We provide your home or business with professional workmanship and can handle any project in the central Colorado mountain region. Give us a call today.

""

Eric P on June 2025

Benjamin Franklin Plumbing specializes in plumbing and heating services in Colorado. We are a locally owned company with over 25 years of experience as a Colorado plumbing and heating contractor. We provide your home or business with professional workmanship and can handle any project in the central Colorado mountain region. Give us a call today.

""

Eric P on June 2025


Avatar for RES Electric

RES Electric

4.84(
25
)
Approved Pro

RES Electric

4.84(
25
)
Approved Pro
Customers say: Terrific value
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
25 years of experience

RES Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Ralph came to replace a faulty GFCI. He was extremely professional and courteous, and replaced the unit in a timely fashion I would highly recommend this company"

Geoff M on March 2025

RES Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Ralph came to replace a faulty GFCI. He was extremely professional and courteous, and replaced the unit in a timely fashion I would highly recommend this company"

Geoff M on March 2025


Avatar for Mr. Electric of Golden CO

Mr. Electric of Golden CO

5.00(
10
)
Approved Pro

Mr. Electric of Golden CO

5.00(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
2 years of experience
Free onsite estimate

Home health begins with top-notch electric care. At Mr. Electric of Golden CO our electricians will make sure your space operates at its peak performance level. We will help you upgrade and improve your space, so it is more energy efficient and secure. We specialize in diagnosing, repairing and installing electrical systems for local homes and businesses in Golden, Evergreen, Wheat Ridge and surrounding areas. Mr. Electric of Golden CO provides service to Jefferson County, so you’re never left in the dark. Our friendly electricians will give professional recommendations to lighten up your life.

"Brandt was super helpful and knowledgeable and was able to fix all my electrical problems the same day he came to give a quote."

Justin P on August 2025

Home health begins with top-notch electric care. At Mr. Electric of Golden CO our electricians will make sure your space operates at its peak performance level. We will help you upgrade and improve your space, so it is more energy efficient and secure. We specialize in diagnosing, repairing and installing electrical systems for local homes and businesses in Golden, Evergreen, Wheat Ridge and surrounding areas. Mr. Electric of Golden CO provides service to Jefferson County, so you’re never left in the dark. Our friendly electricians will give professional recommendations to lighten up your life.

"Brandt was super helpful and knowledgeable and was able to fix all my electrical problems the same day he came to give a quote."

Justin P on August 2025


Avatar for VersaPros Handyworks

VersaPros Handyworks

5.00(
6
)
Approved Pro

VersaPros Handyworks

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

VersaPros Handyworks has over 25 years of experience related to many areas of renovation and building processes as well as water and fire proofing qualifications. We specialize in providing the highest quality at a rate that won't crush the budget. We crush the competition, not your budget!

"He arrived on time and was very professional completed the work timely cleaning up afterwards. Showed concern double checking to make sure everything was to my satisfaction. Will definitely use his services for more work. Very trustworthy."

Kathy B on October 2024

VersaPros Handyworks has over 25 years of experience related to many areas of renovation and building processes as well as water and fire proofing qualifications. We specialize in providing the highest quality at a rate that won't crush the budget. We crush the competition, not your budget!

"He arrived on time and was very professional completed the work timely cleaning up afterwards. Showed concern double checking to make sure everything was to my satisfaction. Will definitely use his services for more work. Very trustworthy."

Kathy B on October 2024


Avatar for Summit WaterWorks, LLC

Summit WaterWorks, LLC

4.88(
4
)
Approved Pro

Summit WaterWorks, LLC

4.88(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Summit WaterWorks LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Nice guys to work with!"

John B on May 2023

Summit WaterWorks LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Nice guys to work with!"

John B on May 2023


Avatar for American Plumbing Heating Cooling & Electrical, LLC

American Plumbing Heating Cooling & Electrical, LLC

3.92(
6
)
Approved Pro

American Plumbing Heating Cooling & Electrical, LLC

3.92(
6
)
Approved Pro
Customers say: Quality work
32 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"They charged me almost $500 for a job that took them less than 30 minutes. They're explanation of the job was not detailed when I made my initial phone call and they charge $75 to drive there $150 to tell you what is wrong and $250 to do the job. There is no hourly rate, but they say they have one. They don't tell you that each job has its own price."

Raoul P on September 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"They charged me almost $500 for a job that took them less than 30 minutes. They're explanation of the job was not detailed when I made my initial phone call and they charge $75 to drive there $150 to tell you what is wrong and $250 to do the job. There is no hourly rate, but they say they have one. They don't tell you that each job has its own price."

Raoul P on September 2025


Avatar for KRS Mechanical Solutions

KRS Mechanical Solutions

5.00(
2
)
Approved Pro

KRS Mechanical Solutions

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Colorado Native,locally owned With more than 20 years experience at forced air installs, service, Air conditioning install and service . split and ducted Systems. Heating boilers install , service and repair. humidification install service and repairs. Preventive maintenance. Please feel free to reach out at any time!

"I he was very professional and on time. I had a quote from another contractor to replace a zone valve and expansion tank that I thought was excessive. He assessed my furnace and zone valve. He found that it wasn’t wired properly and fixed the issue within minutes."

Justin H on October 2024

Colorado Native,locally owned With more than 20 years experience at forced air installs, service, Air conditioning install and service . split and ducted Systems. Heating boilers install , service and repair. humidification install service and repairs. Preventive maintenance. Please feel free to reach out at any time!

"I he was very professional and on time. I had a quote from another contractor to replace a zone valve and expansion tank that I thought was excessive. He assessed my furnace and zone valve. He found that it wasn’t wired properly and fixed the issue within minutes."

Justin H on October 2024


"They took everything and poured new concrete, everything was done in the amount of time they estimated. Eduardo and his team are great, I highly recommend them!"

Eugenia J on October 2024

We perform handyman work, remodeling, plumbing, drywall, flooring, electricity and all repair work. Also can provide housekeeping service

"They took everything and poured new concrete, everything was done in the amount of time they estimated. Eduardo and his team are great, I highly recommend them!"

Eugenia J on October 2024

...
Showing 1-10 of 202
Heating and Air Conditioning questions, answered by experts

While you’ll pay more upfront for a brand-new HVAC unit, you can save money in the long run. Here’s how to save on your new HVAC system:

  • When purchasing a high-efficiency system, your energy bills will be lower in the future.

  • You may be eligible for special offers from your local energy company.

  • Depending on the system, you may be eligible for HVAC rebates and tax credits.

  • Choose to replace your air conditioning unit and furnace simultaneously to save on labor and installation costs. 

Yes. It's normal for the AC compressor to cycle on and off intermittently in dry mode as it maintains the desired humidity level. The compressor cycles to prevent over-dehumidification and to maintain a comfortable indoor environment. This cycling behavior ensures efficient operation and optimal humidity control, contributing to the overall effectiveness of the dry mode function in your AC system.

The compressor is the heart of your AC system and is one of the most important parts required to keep it functioning properly. If your AC unit is making a popping, banging, clanging, clicking, or screeching sound, it could point to a problem with the compressor. If the unit is physically vibrating, that can also be an indication that your AC compressor is going bad.

You should schedule a full-service AC inspection at least once a year to ensure it works properly. During this time, your local AC repair pro will check:

  • Safety components, such as carbon monoxide leaks

  • Cooling components, like coolant levels 

  • Electrical components, such as inspecting fuses and wiring

  • Complete system services, like flushing the drain line

While you can DIY some aspects, like changing your air filter, it’s imperative that you call in a pro to inspect your AC for you. Your air conditioner has refrigerant that could be hazardous to your health if not handled properly, so it’s best to let a pro with experience take on this job.

While your AC unit may still run even if its capacitor is going bad, doing so takes a lot more energy, so it can drive up your electric bill and cause further damage to your AC unit’s parts. If you suspect a bad capacitor, it’s important to have a professional diagnose and fix the problem before you continue to run your AC.

The Keystone, 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"