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TRUSTED BY KEYSTONE, CO HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon50
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Keystone

Avatar for Thermal Mechanics
Thermal Mechanics
5.0(
6
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+23 more

Serving Keystone, CO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of HVAC services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Full system install
5 neighbors recently requested a quote
Avatar for PipeWorx Plumbing and Heating
PipeWorx Plumbing and Heating
4.6(
141
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Repair

Serving Keystone, CO and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"I had a leaking residential hydronic heating system. Walter responded quickly by phone and showed up on time. He walked me through his estimate step by step and didnâ t try to upsell the job. Very professional and courteous! Itâ s great to find qualified professionals. Replaced expansion tank and relief valve. Cost was very reasonable."
Low water cut off
Low water cut off
Gas water heater
Gas water heater
3 handle valve

+53

Response time10 hrs
Recommended by98%of homeowners
Nesbitts Plumbing
5.0(
22
)
Gas Boiler or Radiator Heating System - InstallDuctless Mini-split Heating System - Install or ReplaceGas Boiler or Radiator Heating System - Install - For Business+8 more

Serving Keystone, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Credit card accepted

Customers say: Quick response

"The customer service was top notch! They could not have been nicer, and they were MUCH cheaper than the 2 other plumbing services that gave me quotes. I will only call them in the future."
Response time1 day
3 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Summit Home Maintenance
Summit Home Maintenance
5.0(
11
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Keystone, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Tyler did a great job installing a new garbage disposal and taking drain plug out of tub he also helped us fix dead bolt door. Tyler is a very nice guy with a good attitude and I feel he is very reasonably priced and does great work"
Response time1 day
Response rate86%
2 neighbors recently requested a quote
Avatar for KRS Mechanical Solutions
KRS Mechanical Solutions
5.0(
2
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Keystone, CO and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"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."
Mechanical reairs
Mechanical reairs
Additional Photos
Additional Photos
Additional Photos

+9

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for The Duct Doctor Of Denver LLC
The Duct Doctor Of Denver LLC
New to Angi
Air Ducts & Vents - Clean

Serving Keystone, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Welcome to our duct cleaning and indoor air quality service! Founded by a passionate professional from the medical field, At The Duct Doctor Of Denver we understand the crucial link between air quality and your health. Our mission is to provide top-notch services at affordable prices, ensuring that everyone can breathe easier without breaking the bank. Trust us to put your health first with reliable and affordable high-quality solutions.

Avatar for Electrical Innovations LLC
Electrical Innovations LLC
New to Angi
Thermostat - Install or Replace

Serving Keystone, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Electrical innovations provides electrical safety for families homes, and peoples businesses. We are a fully licensed and insured company who’s been in business since 2010. We are a family owned and operated business who strives for making families happy and satisfied returning customers.

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Heating and Air Conditioning questions, answered by experts

If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your AC leaking water, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.

You may never need an AC recharge if there are no leaks. However, if your AC unit has a leak that cannot be patched appropriately, you’ll need an AC recharge every time the freon level drops low enough that it disrupts your system—this could be once every two to three years. It all depends on the size and frequency of the leak.

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

You might notice that your air conditioner isn’t running as effectively as it once did. Specifically, your AC unit could take longer to cool your home, or it might struggle to remove humidity from the air. Higher utility bills and hissing sounds coming out of your AC could also indicate a leak.

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.