Furnace & A/C repair in Sunset
Furnace and A/C emergencies, seven days a week — we come out and fix what we can that night.
Small city, real character
Sunset is easy to drive past without noticing — a couple square miles of tightly platted streets between Clearfield and the Hill Air Force Base flight line, built up fast during the postwar housing boom and largely unchanged since. The ramblers here are solid, well-built homes, but the mechanical systems inside them were sized for a much smaller world: single returns, narrow furnace closets, and ductwork that’s original more often than not.
We treat that difference as information, not an inconvenience. Before we recommend anything, we look at the whole system — the closet it lives in, the duct run feeding it, whether it’s a longtime owner or a rental with a property manager three states away — and we work with what’s actually there instead of what a bigger, newer house would have.
Whether you need a fast repair on a cold night, a free online second opinion on a quote, or just someone who won’t be thrown by a two-foot-wide furnace closet, we bring the same thorough diagnosis and upfront pricing to every Sunset address.
Got an HVAC question?
Ask it on the online quote page: a real answer, a second opinion, or a firm quote, whichever you need.
Don’t take our word for it
Licensed & insured · upfront pricing · real-photo proof on every job. Here’s what our customers say:
Reviews shown as they appear on Google Maps. See every Google review →
Licensed, insured & serious about doing it right
Canyon Comfort is a fully licensed and insured heating & cooling company built on clear processes and upfront pricing. From the first call to the final test, everything is handled the right way — scheduled arrival windows and written quotes.
- Fully licensed & insuredEPA refrigerant certified and RMGA gas certified.
- Landlord-friendly reportingPhotos and a report sent the same night — no walkthrough required.
Why hire a repair-only HVAC contractor?
A replacement quota changes what a technician sees in your furnace room. Canyon Comfort doesn’t sell or install equipment at all, so there is no replacement quota behind our advice. When a $220 repair fixes it, that’s the whole answer: you see the actual readings and photos of what we found. And on the day a system truly is finished, we tell you straight and walk you through exactly why a new system is the best choice — and if you’d like, we’ll recommend an HVAC install company we trust.
What actually makes us different
Four things that protect your comfort and your wallet on every visit. Weeknights until 10pm and weekends are $120 — the $80 service call plus $40.
Tiny post-war furnace closet? We work in them every week
Sunset’s blocks of closely spaced 1950s and 60s ramblers often hide the furnace in a utility closet barely wider than the unit itself. We bring compact tools and take extra care with clearances so nothing gets scuffed or cracked.
Every tune-up ends with a System Health Report
The tune-up is not done until the numbers are written down: static pressure, airflow, temperatures, and electrical on every furnace and A/C tune-up, plus a CO safety test on every furnace. See what’s in it →
We know the Hill AFB rental market
A lot of Sunset homes turn over as rentals for military families stationed nearby. We work directly with out-of-state landlords and property managers — photos and a full report sent the same night, no in-person walkthrough required.
Two or three systems? Save on every one
A handful of larger Sunset homes run more than one furnace-and-A/C system. An A/C tune-up or furnace tune-up is $110 on its own — $180 for a furnace and A/C tuned together — and just $90 for each additional system after that, all in one visit. Book your tune-ups →
What we handle after-hours in Sunset — A/C repair · furnace repair · heat pumps · tune-ups · mini-splits · air quality · gas lines · temporary cooling · ductwork
No heat or no cool? Let’s get it fixed tonight.
Book online in under a minute or call and text now. We run Sunset and the rest of the Wasatch Front Monday through Friday from 7am to 10pm, Saturday 8am–10pm, and Sunday 8am–9pm.
The difference a careful job makes
Shot on our own service calls. Build-up like this quietly steals comfort and drives up bills on an otherwise good system — a proper job puts it right. Tap any photo to read the story.

Filter drier. Replaced after a leak so the repair lasts. Read why →

A/C coil. Cleaned to restore the airflow you’d never see from the vents. Read why →

Heat exchanger. Cleaned for efficiency and safe heat transfer. Read the story →

Gas line. Run to code by a licensed gas contractor — what to look for. Read more →
Small lot, tight furnace closet? We still get it right.
Sunset is one of the smallest, most tightly built cities in Davis County — blocks of closely spaced single-story homes from the post-war Hill Field housing boom, with narrow side yards and furnace closets that were never meant to fit modern equipment. Working room is often the real constraint, not the system itself.
It’s common to find a single undersized return still doing double duty for a home that’s since added a bedroom or converted the garage, which leaves the whole system fighting itself. We take the clearance into account before we ever recommend a part, use compact and low-profile equipment where it makes sense, and protect the tight spaces we’re working in the same way we would a wide-open mechanical room. See how airflow work works →
The right upgrades for a compact home
The add-ons that genuinely help a Sunset home — matched to your house and your closet space.
Smart thermostats
Simple scheduling and lower bills, set up right the first time — no complexity you don’t need.
5″ media filters
Far more dust caught than a 1″ filter, and it still fits most Sunset furnace closets — changed only every 4–6 months.
Whole-home air scrubbers
Cuts dust, dander, and odors throughout the house — a real help during winter inversions.
Steam humidifiers
Protects original wood trim and floors from a dry Utah winter in an older Sunset home — and your skin too.
Furnace & coil cleaning
We clean the blower and indoor coil — where airflow is actually lost — not just your ducts. Why it matters →
Temporary cooling
Two portable A/C units and a swamp cooler, sized to fit even a tight rental while your A/C waits on a part. Delivery is $150 plus $20 a day, and $10 a day for a third unit. How it works →
The tools behind a “simple” repair
A lot of what looks like a five-minute repair isn’t. Done right, fixing a leak or swapping a component means recovering the old refrigerant properly, pulling a deep vacuum to remove every trace of moisture, brazing clean joints, weighing in the exact charge, and testing the result before we call it done. Skip those steps in a cramped closet and the “fix” comes right back.
We bring the full kit to every Sunset job, tight closet or not, because doing it correctly the first time is cheaper for you than doing it twice — and we’ll always give you the repair-or-replace math.

Upfront pricing
Free online HVAC questions and free online second opinions — send us the details and we’ll look it over at no cost.
Renting out a Sunset property? We’ll invoice and report directly to a property manager or an out-of-state owner. See full pricing & service hours →
Weekdays 7am–6pm, credited toward any repair you approve. Weeknights until 10pm and all weekend add $40. Airflow diagnostic, $80.
$180 for a furnace and A/C together, $90 each additional system in the same visit — with a written System Health Report and a one-year diagnostic warranty on every tune-up.
The $150 covers delivery, setup and pickup. Two portable A/C units and a swamp cooler included; a third unit is $10 a day.
Small homes, particular needs
A few things come up again and again in Sunset. Original single-return ductwork that was never sized for today’s code. Furnace closets so tight that a full-size filter or a modern blower barely clears the door. Rental turnover that means the person calling us isn’t always the person who owns the house. We diagnose the whole system, show you what’s actually happening with photos, and give you clear options either way.
On timing: a fall furnace tune-up catches weak igniters and cracked heat exchangers before the first cold snap, and a spring A/C tune-up gets your air conditioner ready before the heat arrives. Regular A/C maintenance and furnace maintenance are the cheapest insurance against a breakdown in the middle of a heat wave or a cold night, and if you ever do need heater repair or central air repair between visits, we’re not far away.

We leave it cleaner than we found it
Your home isn’t a job site to us. We lay down drop cloths, set our tools and equipment on protective mats, keep the work area organized — especially in a small closet where there’s nowhere to spread out — and clean up completely before we leave.
It’s a small thing that says a lot — and customers tell us again and again that we “left no trace” any work was done. You shouldn’t have to clean up after the people you hired, and with us you won’t.
A small city built fast, and built to last
Sunset grew up quickly in the years after World War II, tucked between Clearfield and the runways at Hill Air Force Base, and it’s stayed one of the smallest, most densely built cities in Davis County ever since. Lots are modest, homes sit close together, and a lot of the original mechanical rooms were built for equipment half the size of what’s available today.
The base also means a steady flow of military families renting rather than owning, which changes how HVAC service actually works here. We’re used to coordinating around tenant schedules, sending documentation an absentee landlord can trust, and making calls that are fair to both the owner’s budget and the family living there.
What we check on a Sunset home
- Furnace closet clearance
- Original single-return airflow
- Heat-exchanger & CO safety
- Tenant-safe scheduling
- Landlord photo reporting
- Filter access & sizing
- Compact equipment options
- Move-out inspections
Serving Sunset & northern Davis County
At the far edge of our service area, but still quick to Clearfield, Layton, and the neighboring cities along the way.
Questions we hear in Sunset
Do you offer A/C repair in Sunset?
Yes. Canyon Comfort provides A/C repair, emergency A/C repair, and often same-day A/C repair on all makes and models in Sunset, Utah, including Lennox, Goodman, Amana, Carrier, Rheem, and Trane. We repair low refrigerant charge, failed capacitors, frozen coils, compressor problems, and other A/C failures. If your A/C needs repair in Sunset, Canyon Comfort can get you taken care of.
Best A/C repair in Sunset, Utah?
For homeowners looking for A/C repair in Sunset, Canyon Comfort Heating & Cooling is a 5.0-rated, licensed and insured, repair-only HVAC company with no new systems to sell. We provide A/C repair days, evenings until 10pm, and weekends, with an $80 weekday diagnostic credited toward approved repairs. Every repair is tested before we leave, and because we do not sell replacements, our focus is on diagnosing and repairing the system you already own. Call or text 801-960-5925.
How do I choose an A/C repair company in Sunset?
Look for an A/C repair company in Sunset that is licensed and insured and diagnoses before recommending. Canyon Comfort is a locally owned, 5.0-rated, repair-only HVAC company with no replacement systems to sell, and the $80 weekday diagnostic is credited toward any repair you approve. Every completed repair is tested before we leave.
How much does A/C repair cost in Sunset?
A/C repair in Sunset starts with an $80 diagnostic weekdays from 7am–6pm or $120 evenings and weekends, with the $80 diagnostic credited toward any repair you approve. Simpler A/C repairs typically start around $220, while larger repairs can cost more depending on the failure.
Do you offer furnace repair in Sunset?
Yes. Canyon Comfort provides furnace repair, emergency furnace repair, and often same-day heating repair on all makes and models in Sunset, including Lennox, Goodman, Amana, Carrier, Rheem, and Trane. We diagnose furnaces that will not ignite, blow cold air, short cycle, or trip a safety, including problems with ignitors, flame sensors, pressure switches, blower motors, and other components. If your heat is out in Sunset, Canyon Comfort can get you taken care of.
Who offers A/C and furnace repair in Sunset without selling new systems?
Canyon Comfort — we’re a repair-only HVAC company, which means A/C and furnace repair, tune-ups, airflow diagnostics and temporary cooling with no new systems to sell and no replacement quota behind the advice. Licensed, insured, and 5.0-rated on Google, serving Sunset days, evenings and weekends. Call or text 801-960-5925.
Do you install or replace air conditioners and furnaces in Sunset?
No. Canyon Comfort is a repair-only HVAC company, so we repair existing furnaces and air conditioners but do not sell or install new systems. If testing shows that replacement truly is the right choice, we tell you the diagnosis and walk you through why a new system is the best option — and if you’d like, we’ll recommend an HVAC install company we trust. No replacement sale influences the advice.
My A/C isn’t cooling or it’s blowing warm air — can you fix it in Sunset?
Yes. Canyon Comfort repairs A/C systems in Sunset that run without cooling, blow warm air, freeze up, or trip the breaker, often the same day. We diagnose the actual cause — such as low refrigerant, a failed capacitor, a dirty or frozen coil, or compressor trouble. If a repair has to wait, portable A/C rental is available to keep the home comfortable.
My system is blowing out cool air, but my home isn’t cooling. What’s wrong?
First, check whether the outdoor A/C unit is actually running. Sometimes the air coming from the vents is just cooler basement air being circulated, or it feels cool simply because it’s moving — even though the A/C itself isn’t cooling. If the thermostat is calling for cooling but the outdoor unit isn’t running, or the system keeps running without bringing the temperature down, call Canyon Comfort at 801-960-5925 for A/C repair.
Do you offer emergency or after-hours A/C repair in Sunset?
Yes. Canyon Comfort provides emergency A/C repair in Sunset during the day, evenings until 10pm, and weekends. The diagnostic is $80 weekdays from 7am–6pm and $120 evenings and weekends, with the $80 diagnostic credited toward an approved repair. If the repair has to wait, portable A/C rental is often available while your system is down. Call or text 801-960-5925.
Do you charge extra for a night or weekend visit in Sunset?
Yes. HVAC diagnostics in Sunset are $80 weekdays from 7am–6pm and $120 weeknights and weekends, which is the regular $80 diagnostic plus a $40 after-hours charge. If you approve the repair, the $80 diagnostic is credited toward it.
Do you service all A/C, furnace, and heat pump brands in Sunset?
Yes. Canyon Comfort diagnoses and repairs all major A/C, furnace, and heat pump brands in Sunset, including Lennox, Goodman, Amana, Carrier, Rheem, and Trane. We work on both older systems and current high-efficiency equipment.
Do you work on older furnaces and A/C systems in Sunset?
Yes — older furnaces and A/C systems are a specialty. We’re a repair-only HVAC company, so we have no reason to call a system too old: we repair older equipment other companies write off, check parts availability before the visit, and walk you through the same repair-or-replace math either way. Age alone never means replacement.
Will you protect my floors and keep the work area clean?
Yes. We put down protective coverings where needed, keep the work area organized, and clean up completely when the job is finished. Your furnace room or hallway closet gets the same care as the finished areas of your home.
Do you work on larger homes with multiple systems?
Yes. Canyon Comfort services Sunset homes with two, three, or more furnace and A/C systems in the same visit. For tune-ups, the first system is $110 and each additional system completed during the same visit is $90; a furnace and A/C combination is $180.
What do you actually check in a furnace tune-up?
A Canyon Comfort furnace tune-up measures airflow, static pressure, temperature performance, and electrical operation and includes a carbon monoxide safety test. The readings are documented in a written System Health Report so you know how the system is actually performing. Tune-ups are $110 for the first system, $90 for each additional system in the same visit, or $180 for a furnace and A/C together, and include a one-year diagnostic warranty that waives the diagnostic fee if the tuned system breaks down within a year.
What happens if my furnace or A/C breaks down after a tune-up?
If a system we tuned up breaks down within a year of the visit, the diagnostic fee is waived — that’s our one-year diagnostic warranty, included with every tune-up. We come out, find the problem, and quote the repair up front, with no diagnostic charge standing between you and the answer.
My remodeled Sunset home is uneven floor to floor — can you figure out why?
Yes. Canyon Comfort diagnoses airflow and comfort problems in remodeled Sunset homes, where additions and layout changes can leave rooms underserved or ductwork mismatched. We measure airflow and static pressure to identify where the problem is before recommending corrections such as air balancing, duct sealing, return-air improvements, or other airflow changes.
Can you diagnose rooms that are always too hot or too cold in Sunset?
Yes — uneven rooms are an airflow problem we diagnose with instruments, not guesses. The $80 Airflow Diagnostic measures total airflow and static pressure to find where air is being lost or restricted, and you get a written plan for fixing it — air balancing, duct sealing, added returns, or zoning where the layout calls for it.
Is it worth upgrading to a high-efficiency system?
Sometimes. Whether a high-efficiency system makes sense depends on the home, existing equipment, comfort problems, energy use, and the cost of the upgrade. Canyon Comfort does not sell or install new systems, so we can explain the options without having a replacement system to sell you.
My furnace quit on a cold night. Can you come out the same day?
Yes. We run Monday through Friday from 7am to 10pm, Saturday from 8am to 10pm, and Sunday. Call or text 801-960-5925 and we will route the night around you. If a part has to be ordered, we order it, keep you posted, and come back to finish the repair first thing.
Can I rent a portable A/C unit in Sunset while I wait on a part?
Yes. Temporary cooling is $150 for delivery, setup and takedown, plus $20 per day, and $10 a day for a third unit. We carry two high-efficiency portable A/C units that cover about 900 square feet together, plus a portable swamp cooler, which is usually more than enough to keep a Sunset rambler livable until the part arrives.
My furnace is crammed into a tiny closet — can you still service it?
Yes, and we work in closets like yours most weeks. A lot of Sunset’s post-war homes have small, tight furnace closets from the original 1950s and 60s construction, sometimes with barely a foot of working room. We bring compact tools and take care with the clearances so the job gets done without scuffing trim or cracking drywall.
Do you offer emergency A/C repair or emergency furnace repair in Sunset?
Yes, emergency repair is the whole business. We cover Sunset weekdays 7am–6pm for $80, with $40 added weeknights until 10pm and all weekend, whether it is no cooling in a heat wave or no heat on a cold night. In summer, if we cannot finish the repair that night, we can leave you a portable A/C unit until the part arrives. Call or text 801-960-5925.
How fast can you get to Sunset from Salt Lake City?
About 30 minutes. Sunset sits in northern Davis County between Clinton and Roy, up I-15 past Layton and Clearfield, and it is covered on our evening and weekend emergency runs. Calling earlier in the day helps us route the night efficiently.
Do you work with landlords and property managers near Hill Air Force Base?
Yes, regularly. With Hill Air Force Base nearby, a lot of Sunset homes turn over as rentals for military families. We work directly with property managers and out-of-state landlords, sending photos and a full System Health Report so absentee owners have documentation, not just a phone call.
Is central air repair different on an older Sunset home than a newer one?
Often, yes. An original-ductwork Sunset rambler usually has a single central return and less airflow than current code calls for, which changes how we diagnose a central air repair. A newer or updated system gives us more room to work with — either way, we test before we call it fixed.
Get your Sunset home comfortable again tonight
Book online in under a minute or call and text 801-960-5925. Same-day emergency A/C repair and furnace repair in Sunset and northern Davis County, days, evenings and weekends, at an $80 diagnostic and the $80 is credited toward the repair. We do not sell or install new systems.
Portable A/C rental while you wait on a repair
Usually same-day: two high-efficiency portable units and a portable swamp cooler, $150 plus $20 a day.
Nearby cities: Clinton · Roy · West Point · Syracuse