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
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
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

Choosing the Right Air Conditioner for Your Santaquin Home

Deciding to install a new air conditioner is a big step, and it usually comes at a moment when you least want to think about it. Maybe your old unit finally gave out during a July heat wave, or maybe you have moved into a Santaquin home that never had central cooling to begin with. Whatever brought you here, the choice you make now will affect your comfort and your utility bills for the next 12 to 15 years. At Gillette Services - Plumbing, Heating and Air Conditioning, we treat every installation as a long-term decision rather than a quick sale.

Getting the sizing right is the foundation of a good installation. An air conditioner that is too large will cool the air quickly but shut off before it removes humidity, leaving your rooms cold and clammy. A unit that is too small will run constantly and still fail to keep up on the hottest afternoons. We calculate the correct capacity using a load calculation that accounts for your square footage, insulation levels, window placement, ceiling height, and the local Santaquin climate. This is far more accurate than the old habit of matching whatever size was there before.

How Our AC Installation Process Works

A central air installation is more than setting a new unit on a pad and connecting a few wires. We follow a clear sequence so that nothing gets skipped and your system performs the way the manufacturer intended. Understanding each stage helps you know what to expect on the day our crew arrives.

  1. In-home assessment: We inspect your existing ductwork, electrical panel, and the current or proposed location for the condenser and evaporator coil.
  2. Load calculation and equipment selection: We determine the correct tonnage and match the indoor and outdoor components so they operate as a balanced system.
  3. Removal of old equipment: We safely recover any remaining refrigerant, disconnect the old unit, and haul it away for proper disposal.
  4. Installation of new components: We set the condenser, mount the coil, connect the refrigerant lines, and seal all duct connections to prevent air loss.
  5. Charging and testing: We charge the system to the exact refrigerant weight specified, verify airflow, and confirm the temperature drop across the coil.
  6. Final walkthrough: We show you how to operate the thermostat and answer any questions before we leave.

Each of these steps matters. Skipping the duct sealing, for example, can waste 20 to 30 percent of the cooling you are paying for. Improper refrigerant charging shortens compressor life and lowers efficiency. As an air conditioning company that stands behind its work, we do not cut corners on the parts you cannot see.

Technical Details That Affect Performance

Modern air conditioners are rated by SEER2, which measures how much cooling you get for each unit of electricity across a season. Higher SEER2 ratings cost more upfront but reduce your monthly bills, and the payback period depends on how heavily you use the system through Santaquin summers. During your consultation, we walk through the trade-offs so you can pick a rating that fits both your comfort goals and your budget.

Refrigerant type is another consideration. The industry has been moving toward lower-impact refrigerants, and installing new equipment now means you get current technology rather than a system built around a refrigerant that is being phased out. We also pay close attention to the electrical requirements. A new high-efficiency unit may need a dedicated circuit or a breaker upgrade, and we verify that your panel can safely support the load before we begin.

Common Reasons Santaquin Homeowners Call Us for Installation

Air conditioner installation needs show up in many forms. Some homeowners have limped along with window units for years and are ready for whole-home comfort. Others are building an addition and need to extend cooling capacity. Here are situations where our neighbors reach out most often:

  • Total system failure: An aging compressor dies and repair no longer makes financial sense.
  • New construction: A freshly built home needs central air designed into it from the start.
  • Efficiency upgrades: A 15-year-old unit runs, but the energy bills have become painful.
  • Home additions: A finished basement or new room needs cooling the old system cannot reach.
  • First-time central air: A home has always relied on swamp coolers or window units.

Why Neighbors Trust Gillette Services - Plumbing, Heating and Air Conditioning

Gillette Services - Plumbing, Heating and Air Conditioning is a locally owned and family-operated company committed to putting our customers and employees first. We offer fast response times, take responsibility for our work, and provide personalized service because we live in this community too. As “Your Homegrown Service Pros,” we take pride in giving back through free furnace installations for families in need, our contribution to the St. Jude Dream Home, and our support of the Children’s Justice Center’s new facility.

When you invest in central air installation, you deserve a partner who is reliable long after the job is done. We stand behind every install and stay available for questions, maintenance, and service down the road. Reach out to Gillette Services - Plumbing, Heating and Air Conditioning today, and let us help you stay comfortable through every Santaquin summer.

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