HVAC Contractor in Kaysville, UT

One Hour Heating & Air Conditioning provides heating and air conditioning service throughout Kaysville, Utah. We handle furnace and air conditioner repair, replacement, and maintenance, heat pumps, and indoor air quality, and we answer 24 hours a day at (801) 405-9435. We are a licensed Utah HVAC contractor, license number 14184707-5501 (S350), EPA certified under number 102123778, and our work is backed by our guarantee. Always on time, or you don't pay a dime.

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Kaysville is one of the oldest established cities in the area. It was the first city in Davis County to incorporate, and it still holds a genuinely historic core, with century old homes and landmark buildings near downtown, alongside the newer neighborhoods that have grown on the west side in the last twenty years. That range matters for heating and cooling. A furnace in a remodeled historic home near the Kaysville Tabernacle is a different job than a system in a home built in the West Davis Corridor growth after 2000. We size and service equipment for the home in front of us, not for a generic Kaysville address.

Why Kaysville homeowners call us

Licensed, certified, and accountable. We are a licensed Utah HVAC contractor (license 14184707-5501, S350) and EPA certified (102123778). You are hiring a credentialed company, not a handyman with a truck.

We know older established homes.

Kaysville has real historic housing stock near its original core, the kind of older homes where ductwork was added over many years and where a modern system has to be fit carefully into a building that was never designed for it. That work takes more care than dropping a unit into new construction, and we do it right.

We handle the newer west side too.

A large share of Kaysville homes have gone up since 2000 as the city grew west. We know the builder grade equipment that came with those homes and when it starts needing real attention.

We show up when we say we will.

Always on time, or you don't pay a dime. When a furnace quits on a cold Kaysville night, you get a real arrival window, not a vague promise.

Flat rate written quotes before any work starts.

You approve the price first. There is no extra charge for evening, weekend, or holiday calls.

We work on all major brands, including Carrier, Trane, Rheem, and Daikin.

Top HVAC Services We Provide in Kaysville

Pricing & Offers

All of our repair and installation quotes are flat rate, written, and approved before any work starts. There is no after hours premium; the overnight rate equals the daytime rate. Financing is available on system replacements.

Service	Price	Notes
AC Repair	$228 – $3,000+	Where you fall in that range depends on the part. A capacitor swap sits near the low end; a compressor or evaporator coil refrigerant leak repair runs into the middle and upper range.
Furnace Repair	$361 – $2,575	A thermocouple or igniter replacement comes in at the low end. Heat exchanger work and blower motor assembly replacement push toward the high end.
AC Replacement	$2,500 – $8,000+	The price depends on the tonnage, SEER2 rating, brand, and whether the existing ductwork and refrigerant lines can be reused or need to be replaced. Financing is available as low as $109/month for a full system.
Furnace Replacement	$2,500 – $8,000+	The price depends on efficiency rating (80% AFUE vs 96%+ condensing), input BTU, and whether venting can be reused. The same financing applies.
Complete HVAC System	$7,000 – $25,000+	$7,000 to $25,000+. This is the range for a coordinated replacement of both pieces. For a 1995 Crooked Creek build where both the AC and furnace are original equipment, the top of this range buys variable speed, two stage, or full heat pump conversion with new line sets.
Comfort Club Plan	$177 / year	$177/year. Includes one AC tune up, one furnace tune up, priority scheduling, and 15% off all repairs. For homes with 15+ year old equipment, the two tune ups frequently catch degraded capacitors, weak contactors, and dirty coils before they turn into emergency calls in July.

Rebates and financing

Financing is available on system replacements, so a failed furnace or air conditioner does not have to be paid all at once. Several rebate programs can stack on a qualifying high efficiency upgrade:

Rocky Mountain Power Wattsmart:

cash incentives for qualifying heat pumps, advanced duct sealing, and smart thermostats.

Dominion Energy (now Enbridge Gas in Utah) ThermWise:

rebates for high efficiency gas furnaces (95% AFUE and higher) and weatherization.

Federal Section 25C

credit for air source heat pumps expired December 31, 2025. Geothermal heat pumps still qualify for the 30% federal credit under Section 25D through 2032.

Utah’s state Home Energy Rebate programs (HEAR and HER)

funded but have not opened to consumers as of mid 2026.

Kaysville neighborhoods and areas we serve

We cover all of Kaysville, including the historic core and older streets near downtown and the Kaysville Tabernacle, the established mid century neighborhoods, and the newer growth on the west side toward the West Davis Corridor. Kaysville uses ZIP code 84037.

Frequently asked questions

Is One Hour Heating & Air Conditioning licensed to work in Kaysville?

Yes. We are a licensed Utah HVAC contractor, license number 14184707-5501 (S350), and EPA certified under number 102123778. You are hiring a credentialed, accountable company with a written guarantee.

I have an older home near downtown Kaysville. Can you work on its heating and cooling?

Yes, and it is some of the work we are most careful with. Older Kaysville homes often have ductwork and systems that were added and changed over many years. We assess what is actually there, look at duct condition and sizing, and fit a modern, efficient system into the home in a way that works with the building rather than against it.