Skip to content
Locations
385-430-2066
Menu
WaterSense Toilet Installed Only $285

Get a high-efficiency WaterSense toilet installed for only $285.

Use by 11/30/2026. Please call for details.
WaterSense Toilet Installation Advertisement
BOGO Tune-Up Only $179

Act now to get a buy-one-get-one FREE furnace and water heater tune-up for only $179.

Use by 11/30/2026. Restrictions apply. Please call for details.
Gillette Furnace Water Heater
Energy Buyback Program

Upgrade to a new high-efficiency Carrier system and take advantage of up to $2,000 in trade-in credits (plus $1,000 for a water heater). Up to $2,100 in manufacturer rebates. Up to $2,600 in local utility rebates.

Use by 12/31/2026
Restrictions apply. Please call for details.
Gillette Tech Rinsing AC
$79 Drain Clearing Special!

For a limited time, save on our drain clearing service. Book today!

Use by 11/30/2026. Restrictions apply. Please call for details.
Drain Clearing

The AC installation process involves far more than simply placing a unit and turning it on. Proper installation directly affects energy efficiency, system longevity, and indoor air quality. According to the Department of Energy, heating and cooling account for roughly 43 percent of a typical household’s utility costs. A correctly sized and professionally installed air conditioning system can significantly reduce those expenses while keeping your home comfortable year-round. We take responsibility in our work and are here to understand your unique situation and offer personalized service every step of the way.

Our AC Installation Process

Every AC installation we perform begins with a comprehensive in-home or on-site assessment. During this evaluation, our technicians examine your property’s square footage, insulation levels, ductwork condition, window placement, and existing electrical infrastructure. We use Manual J load calculations, the industry-standard method for determining the precise cooling capacity your space requires. An oversized unit cycles on and off too frequently, wasting energy and creating uneven temperatures, while an undersized unit runs continuously without adequately cooling your home.

Once we determine the ideal system size and configuration, we walk you through available options. Modern air conditioning systems range from 13 SEER2 to over 26 SEER2 in efficiency ratings, and we help you understand which performance tier aligns with your budget and long-term goals. We install central air conditioning systems, ductless mini-split units, and heat pump systems, giving you flexibility regardless of your property type or existing infrastructure. Our fast response times mean your installation gets scheduled promptly, so you are never left waiting in the heat.

What Sets Our Installations Apart

Quality installation requires attention to details that many overlook. We ensure proper refrigerant charge levels, verify airflow across the evaporator coil, seal all ductwork connections, and test every component before considering a job complete. Studies from the National Institute of Standards and Technology have shown that improper refrigerant charge alone can reduce system efficiency by up to 20 percent. We eliminate these common pitfalls through rigorous quality control at every stage.

Choosing the Right System for Your Needs

Selecting an air conditioning system involves balancing several important factors. We guide our customers through each consideration to ensure complete confidence in their investment:

  • System efficiency ratings determine long-term energy savings and environmental impact, with higher SEER2 units offering lower operating costs over the system’s lifespan
  • Single-stage versus variable-speed compressors affect how precisely the system maintains your desired temperature and how quietly it operates
  • Ductless mini-split configurations provide zone-specific cooling for homes without existing ductwork or for room additions and converted spaces
  • Smart thermostat integration allows remote temperature control, learning algorithms, and energy usage tracking from your smartphone
  • Indoor air quality add-ons such as UV germicidal lights, advanced filtration, and whole-home dehumidifiers enhance comfort and health
  • Warranty coverage and manufacturer support protect your investment and provide peace of mind for years after installation
Carrier Factory Authorized Dealer
We Are A Proud Carrier Factory Authorized Dealer
As a Carrier Factory Authorized Dealer, Gillette Services - Plumbing, Heating and Air Conditioning has met Carrier’s rigorous standards for technical training, customer satisfaction, and business excellence.
Carrier President's Award Winner
8-Time Carrier President’s Award Winner
We have won the Carrier President’s Award eight times, consecutively, starting in 2019, and we were Utah’s first contractor to pursue it.
We’ve Got an Expert for That

A/C Service

Keep your system running efficiently with our professional A/C tune-ups.

Air Conditioning Repair

Fast, reliable repairs to get your cooling system back up and running.

Heating Service

Keep your home warm and your heating system running smoothly all season.

Ductless HVAC

Energy-efficient ductless systems for precise comfort control in any room.

Heat Pumps

Efficient heating and cooling in one system — year-round comfort, lower energy bills.

Tankless Water Heaters

Enjoy endless hot water on demand with an energy-efficient tankless system.

Commercial HVAC

Keep your business comfortable and running efficiently with reliable heating and cooling solutions.

Protection Plans

Priority service, exclusive discounts, and scheduled maintenance in one membership.

Gillette Techs at Door
Gillette Tech with Homeowner at Table
Gillette Tech Furnace Door
Gillette Van Home 1
Recent Posts From Our Blog

Is a Ductless Mini Split Right for Your Home?

Considering a ductless mini split in Utah? Learn how it heats and cools, where it works best, and what to...

Heat Pump Installation: What Utah Homes Need

Heat pump installation can lower energy use and improve year-round comfort. Learn what Utah homeowners should expect before replacing their...

When You Need 24 Hour Emergency Plumbing Service

Need 24 hour emergency plumbing service in Utah County? Know what to do first, when to call, and how fast...

Are Tankless Water Heaters Right for Your Home?

Tankless water heaters can cut standby energy loss and deliver water on demand. See how sizing, water quality, and installation...

Plumbing and HVAC Maintenance Tasks Utah Homeowners Are Most Likely to Overlook

Plumbing and HVAC Maintenance Tasks Utah Homeowners Are Most Likely to Overlook Sediment builds in a water heater tank long...

What Utah Homeowners Need to Know Before Modernizing an Older Home: A Room-by-Room Guide to HVAC, Plumbing, and Electrical Upgrades

An older Utah home carries character that newer construction rarely matches: solid framing, mature trees, established neighborhoods, and rooms built...

Home Improvement Projects That Pay for Themselves: Smart Upgrades Utah Homeowners Should Consider

A furnace that runs 15 to 20 percent more efficiently than the unit it replaced returns money to a household...

The Hidden Costs of Deferred Home Maintenance

The Hidden Costs of Deferred Home Maintenance Postponing a small repair almost always feels like the responsible choice in the...

Stop Renting Your Electricity

You’re Already Paying for a New HVAC System…You Just Don’t Own It For many Utah homeowners, replacing an air conditioning...

Signs Your Home Is Trying to Tell You Something's Wrong

A faint knocking sound behind the walls at two in the morning. A utility bill that crept upward without any...

Evaporative Coolers vs. Central Air: Which is Right for the Utah Climate?

Choosing how to cool your home is a big decision for any Utah resident. Our unique high-desert climate brings hot,...

Best Ways to Improve Your Indoor Air Quality During Allergy Season

Spring in the Utah Valley is beautiful, but for many of us, it marks the start of itchy eyes and...

Carrier Logo

North American Technician Excellence logo

Google Guaranteed Logo

Energy Star Logo

Air Conditioning Contractors of America Quality Assured logo

BBB Accredited Business logo

Your Family Deserves to Be Comfortable
We Make Sure They Are

When your heat goes out on a cold Utah night or your AC quits in the middle of July, your family shouldn’t have to wait. Gillette Services gets there fast, fixes it right, and has your home feeling like home again — the same day.

Happyfamily3
Call Schedule Now Contact