Top-rated heating and air conditioning pros.

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

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Granby, CO?

Select your specific project to find the pro for you.

TRUSTED BY GRANBY, CO HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon11
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Granby

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 Granby, 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 Plumbing Tree
Plumbing Tree
4.4(
33
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Granby, CO and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"We have been using Plumbing Tree for all of our plumbing, air conditioning, & heating service since we found him 2 years ago. Kieth may not be the cheapest guy in town, but you get what you pay for. He knows what he's doing and makes sure it's actually fixed right. This time, I had him out to talk about a barhroom remodel I want to do, but ask him if he could replace a valve in my kitchen faucet "to make the trip worth his time". They didn't just see the faucet was leaking on top where I saw it but took time to check underneath and found leaking valves that were damaging the cupboard underneath and even a little into the flooring below. No question, the faucet needed replacement and new valves. I love my new faucet!"
Whole whole where pipe bursting line
Plumbing Project
Whole in yard whole in. It’s street at city tap
Plumbing Project
Heating & A/C Project

+58

Response time7 hrs
7 neighbors recently requested a quote
Recommended by92%of homeowners
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 Granby, CO and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Great Job--highly recommended. They installed a gas line extension for my new kitchen range. When I asked for an estimate, they showed up on-time and walked me through the various aspects of my job. Bid was less than competitors and was based on the work to be done and not some set rate for "the standard kitchen range extension job" like other companies. For the job itself, they got in, quickly got to work, adapted the game plan when things turned out a little different than initial expectations, and completed the job on time with a high level of craftsmanship. I could not be happier with the result!"
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
Avatar for Summit Home Maintenance
Summit Home Maintenance
5.0(
11
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Granby, 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
K&G builder’s
New to Angi
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+24 more

Serving Granby, CO and surrounding areas

Approved

We provide complete HVAC solutions for both residential and commercial projects throughout Denver and all of Colorado.\n\nWe specialize in the installation, maintenance, and repair of:\n✔ Central air conditioning systems\n✔ Mini split systems\n✔ Furnaces (heating systems)\n✔ Full HVAC systems\n\nOur team is committed to delivering accurate diagnostics, efficient solutions, and high-quality workmanship on every job. Whether it’s a small residential service or a large commercial project, we have the experience and capability to get the job done right the first time.\n\nWe focus on comfort, energy efficiency, and long-term system performance, adapting every installation to meet Colorado’s climate demands.\n\n✔ Residential & Commercial Work\n✔ Reliable and Professional Service\n✔ Fast and Efficient Response\n\n📍 Serving Denver and all of Colorado\n📞 Free estimates available\n

Avatar for The Duct Doctor Of Denver LLC
The Duct Doctor Of Denver LLC
New to Angi
Air Ducts & Vents - Clean

Serving Granby, 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 Granby, 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.

Avatar for Grand Hands Home Services
Grand Hands Home Services
New to Angi
Air Ducts & Vents - CleanElectric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Repair+4 more

Serving Granby, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

With over 15 years of experience in the home service industry and 10 years as a licensed plumber, I bring knowledge, skill, and reliability to every job. I’ve worked on everything from simple repairs and fixture installations to full plumbing system replacements and complex troubleshooting.\n\nAs a licensed professional, I understand the importance of doing the job right the first time—safely, efficiently, and up to code. I take pride in providing honest assessments, clear communication, and high-quality workmanship that homeowners can trust.\n\nMy goal is simple: deliver dependable service, lasting solutions, and a great customer experience on every visit. Whether it’s a small repair or a major plumbing project, you can count on professionalism, attention to detail, and results built to last.

...
Showing 1-10 of 78
Heating and Air Conditioning questions, answered by experts

If you don't clean your AC evaporator coils, dirt and debris will build up, which impairs the system's ability to transfer heat. This forces the unit to work harder, leading to inefficient performance, higher energy bills, and frequent breakdowns. Over time, neglected coils can corrode, which may cause refrigerant leaks, or develop mold, ice buildup, and a clogged condensate drain, resulting in poor air quality and an uncomfortable home.

High humidity is one of the most common reasons for air vents to sweat or produce condensation. When the cool, dry air from your HVAC unit meets warm and moist air in your home, it will cause condensation. Insulating your ductwork can help prevent this. If you live in a very humid region, a dehumidifier can also help.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

You can buy R-22 refrigerant for your home air-conditioning system through your local AC repair specialist, who can also refill your R-22 system as needed. You may find that the cost of R-22 has gone up due to shortages as the EPA banned this refrigerant. Ask your pro to inspect your system for any leaks or issues.

The Granby, 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.