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Best heating and air conditioning pros near Grantsville, UT

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TRUSTED BY GRANTSVILLE, UT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon63
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Grantsville - Updated Nov 2026

Avatar for Air Duct Cleaners
Air Duct Cleaners
4.9(
250
)
Air Ducts & Vents - Clean

Serving Grantsville, UT and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"Excellent service! Hardworking guys know their stuff, did a great job. Very knowledgeable not only about home-wide duct cleaning but also about issues with our HVAC system. Shot e-pics of supply & return air vents so we could clearly see before & after (dirty vs. clean). Worth every penny, too."
Giant Power-Vac
Industrial Cleaning
Clean Lettered Truck
Before
After

+24

Response time8 hrs
4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for First Choice Heating & Air
First Choice Heating & Air
4.8(
43
)
Central A/C - InstallAir Ducts & Vents - CleanElectric Furnace / Forced Air Heating System - Install+12 more

Serving Grantsville, UT and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

First Choice Heating & Air is locally owned and operated by two Utah families. We are committed to providing customers with the best solutions specific to their challenges. In an industry that can be hard to trust at times, we pride ourselves on being fully transparent when discussing problems and pricing. We promise you will not be disappointed when you make the decision to use First Choice for your HVAC needs.

Golf Sim Outdoor
Golf Sim Indoor
HVAC Efficiency Upgrade
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for True Pros
True Pros
5.0(
48
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallDuctless Mini-split A/C - Install or Replace+2 more

Serving Grantsville, UT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"True Pros HVAC and Truly Pros!!!! Technician Dallin professionalism and positive on-site attitude stood out, especially when tackling challenging issues. True Pros came when they said, scheduled and confirmed the appointment time via text! Dallin is a knowledgeable technician, who demonstrated patience and helpfulness, taking the time to explain the new Ecobee thermostat to my 80-year-old husband and addressing all his questions. True Pros HVAC truly delivers top-notch service! Its worth noting that True Pros HVAC is a locally owned and operated female business, adding a commendable layer of diversity to the industry. This combined with their exceptional service, makes them stand out even more. I appreciate supporting businesses that contribute to the local community."
Mini split
AC install
90% furnace install
indoor unit
Indoor and outdoor mini split

+1

Response time6 hrs
Response rate98%
29 neighbors recently requested a quote
Avatar for Wasatch Peaks Heating And Air Conditioning LLC
Wasatch Peaks Heating And Air Conditioning LLC
5.0(
18
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+4 more

Serving Grantsville, UT and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"The crew from Wasatch Peaks installed my two garage mini splits. They were in and out quickly, the work looks absolutely perfect and they left things clean. Customer service was quick and responsive. I would 10/10 recommend using this company."
AC system add-on
AC system add-on
Heat Pump Install
Heat Pump Install
AC system add-on

+6

Response time2 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Sunny Home Services
Sunny Home Services
5.0(
9
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+1 more

Serving Grantsville, UT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"We had Sunny Home Services replace our AC system and had a great experience from start to finish. The team was professional, knowledgeable, and made the entire process easy. They explained our options clearly without any pressure, showed up when they said they would, and did a clean, professional installation. Our new system is working great, and the house is more comfortable than ever. I’d definitely recommend Sunny Home Services to anyone needing an AC replacement or HVAC work."
Furnace Replacement
54 neighbors recently requested a quote
Avatar for TECHNICAL DESIGN HVAC LLC
TECHNICAL DESIGN HVAC LLC
5.0(
5
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallDuctless Mini-split A/C - Install or Replace+3 more

Serving Grantsville, UT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

With Technical HVAC Design you are getting a company that thrives on excellence!! I have been in this industry for 10 years+ and started at the bottom as a laborer and worked my way to designing systems for homes. I take pride in being able to assist everyones needs whether emergency services, repairs, needing bids on new equipment, or an entire system install for a custom project.

HVAC Technical Design
HVAC Technical Design
HVAC Technical Design
HVAC Technical Design
HVAC Technical Design

+28

39 neighbors recently requested a quote
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Showing 1-10 of 170
Heating and Air Conditioning FAQs, answered by experts

Yes, scorpions can enter a home through AC vents, especially if the system is not well-sealed. As excellent climbers, they can scale a home's exterior and squeeze through gaps as small as 1/16 of an inch. Scorpions are often attracted to the moisture around air conditioning ducts or seek cooler areas during hot weather, using vents as a pathway inside. They may slip through small openings where the duct meets the vent cover and travel within walls before emerging. To prevent this, inspect your vents, seal any gaps, and consider installing fine mesh screens.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

Yes, a dirty evaporator coil can freeze up. Dirty evaporator coils can’t absorb or transfer heat properly. The dirt and grime restrict airflow, which is needed to move heat throughout the system properly. Your air conditioning unit could freeze over, or it can cause your heat pump to freeze.

Professional HVAC installation requires licensed expertise in several areas, including electrical- and plumbing-related work. An HVAC team must know how to safely handle regulated refrigerant chemicals and the gas, oil, or propane used in furnaces and boilers. A proper HVAC installation protects your home from energy loss, fires, and even carbon monoxide leaks.

The length of an AC cycle depends on the settings in your thermostat and the unit you have. Central AC doesn't constantly run at full blast the way that a window unit does. A cooling cycle in most homes is 15 to 20 minutes. Then, the unit stays off for seven to 10 minutes to circulate the cold air in the house before the cycle repeats. It should repeat two or three times per hour. A short cycle lasts less than 10 minutes and then turns off.

The Grantsville, UT 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.