Furnace & A/C repair in Highland
Furnace and A/C emergencies, seven days a week — we come out and fix what we can that night.
From open farmland to Lone Peak’s doorstep in two decades
Highland sits on the bench at the base of Lone Peak, between Alpine and American Fork, and almost all of it was still farmland a generation ago. What’s there now is mostly larger, family-sized homes built out fast through the 2000s and 2010s — three-car garages, bonus rooms, and generous lots that were once alfalfa fields. That rapid, concentrated growth is the single biggest thing that shapes how we service Highland: entire subdivisions are the same age, running the same builder-grade equipment, and hitting the same milestones together.
It also means we see a particular set of repeat issues — a bonus room over the garage that never quite matches the rest of the house, a second system added for a finished basement that was never balanced against the first, long duct runs to a far bedroom that arrive weak. None of it is exotic; it just takes a technician who diagnoses the whole layout instead of guessing at the unit that’s complaining.
Because we run this after hours — the owner is a commercial HVAC technician taking evening and weekend emergency calls — we cover Highland days, evenings and weekends rather than promising daytime service. But every emergency repair still gets the same upfront pricing and the same thorough diagnosis as a job five minutes from our shop — and if we can’t finish it that night, you can rent a portable A/C from us to stay comfortable until it’s done.
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, upfront pricing, and quotes you approve in writing. From the first call to the final test, everything is handled the right way.
A clear diagnosis and a fair price — the kind of after-hours service Highland homeowners can count on, days, evenings and weekends, with a real arrival window.
- Fully licensed & insuredEPA refrigerant certified and RMGA gas certified.
- A System Health ReportYour system’s actual readings, emailed after every tune-up and health inspection.
- Your home, respectedDrop cloths down, clean work, no trace left behind.
What you get on every visit
Four things that protect your comfort and your wallet on every visit.
Property protection on every visit
Shoe covers on and drop cloths down whenever they’re needed — floors, walls and furniture protected, and the work area cleaned up completely before we leave.
Every tune-up ends with a System Health Report
No guesswork at the end of the visit — you get the numbers: 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 →
Photo proof on every single job
The dirty coil, the cracked heat exchanger, the finished repair — documented before and after. You see the real condition, not just our word. See our real job photos →
Five-star service, every single visit
Our goal is simple: five-star service for everyone we work with — on time, careful in your home, straight about what we find, and finished only when it’s right. No matter how small the job. See our reviews →
What we handle in Highland — A/C repair · furnace repair · heat pumps · A/C & furnace tune-ups · mini-splits · air quality · gas lines · temporary cooling · ductwork
Let’s get your home comfortable.
Book online in under a minute, or call or text now. We cover Highland and the northern Utah Valley bench days, evenings and weekends, and a call earlier in the day usually means we are at your door the same evening.
Big floor plans, bigger expectations
Highland grew from open farmland into a city of larger, three- and four-car-garage family homes in a remarkably short window. That’s great for curb appeal, but it means whole neighborhoods share the same builder-grade equipment, now reaching the age where the first real repairs start showing up — often within months of each other on the same street.
It also means bigger, more complicated duct layouts: bonus rooms perched over garages, long supply runs to far bedrooms, and sometimes a second system added later that was never quite balanced against the first. We diagnose the whole layout, not just the unit that’s complaining, so a big house actually performs like one.
What we check on a Highland home
- Builder-equipment age
- Bonus-room airflow
- Multi-system balance
- Long supply & return runs
- Heat-exchanger & CO safety
- Filter & blower airflow
- Zoning & smart thermostat setup
- Gas lines for larger lots
Emergency repair, temporary cooling & airflow
From an after-hours no-heat or no-cool call on a big family home to airflow work on a bonus room over the garage, we handle emergency repairs, portable cooling, and air-quality work days, evenings and weekends.
Furnace & heating repair
Every make of gas furnace, electric furnace, and heat pump — diagnosed right, safety-checked, and tested before we leave.
Air conditioning repair
Low refrigerant, failed capacitors, frozen or dirty coils, weak airflow — central air repair with the real cause found and shown to you with photos.
Multi-system balance
Bigger Highland homes often run two systems to cover the square footage. We service them together and balance them against each other, not just each on its own.
Heat pumps & dual-fuel
Diagnosis and repair for cold-climate heat pumps, alone or paired with a furnace, on a family home you plan to keep for the long run.
Mini-split service & repair
Diagnosis, repair, and tune-ups for the ductless units that keep bonus rooms over the garage, finished basements, and additions comfortable when a single system can’t reach them.
A/C & furnace tune-ups
Seasonal A/C and furnace maintenance that catches small problems on aging builder equipment before they turn into a no-heat or no-cool emergency. A/C $110, furnace $110, both for $180.
Portable A/C rental in Highland
When the A/C quits in the heat, we deliver two high-efficiency portable A/C units and a portable swamp cooler — about 900 square feet of coverage — set them up the same day, and collect them once the repair is finished. It is $150 for delivery, setup and takedown, plus $20 a day, and $10 a day for a third unit. How it works →
Airflow & air-quality diagnostic
Our $80 Airflow Diagnostic measures total airflow, restrictions, and air loss on a bigger floor plan, then lays out exactly what will make a hot bonus room or a weak far bedroom comfortable.
Indoor air quality
Air scrubbers, media filters, and steam humidifiers for cleaner, more comfortable air through Utah Valley’s dry winters.
Why hire a repair-only HVAC contractor?
When a company earns its living on new-system sales, every diagnosis leans that direction. 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 why a new system is the best choice — and if you’d like, we’ll recommend a trusted local installation company.
A bonus room that never gets comfortable is an airflow problem, not an A/C problem
The classic Highland complaint isn’t a whole house that runs hot — it’s one room. Usually it’s the bonus room over the three-car garage: unconditioned space underneath, the roof deck above catching full sun, and a single supply duct that was sized for a much smaller room. The rest of the house can feel perfect while that one room is miserable.
On one Highland home we measured that bonus room running 9°F warmer than the rest of the house by mid-afternoon — a single 6-inch supply duct trying to condition a 400-square-foot space above the garage. Adding a dedicated return and rebalancing the trunk line brought it back in line without a bigger unit. See how even-temperature work works →
What it costs
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.
Single system — $110
Furnace + A/C together — $180
Each additional system after that — just $90
Bigger Highland homes often run two systems, or a mini-split for a bonus room — every system after the first is discounted since we’re already on-site.
The difference a careful job makes
Actual jobs from around the valley. The hidden build-up below is what quietly steals comfort and drives up bills on an otherwise good system — 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 →

Capacitor. A weak capacitor caught before it killed the motor. Why it matters →

We leave it cleaner than we found it
Your home isn’t a job site to us. Before we start, we lay down drop cloths to protect your floors and carpet, keep our tools and work area organized, and clean up completely when the job’s done.
It’s a small thing that says a lot — and it’s why customers keep telling us we “left no trace” that any work was performed. In a home this size, that matters even more.
The full lineup for a Highland home
Quality add-ons matched to your house.
Smart thermostats
Zoned scheduling and remote control for a larger floor plan — set up right for your system.
Whole-home air scrubbers
Cut dust, dander, and odors throughout a bigger house — a real help during winter valley inversions.
5″ media filters
Far more dust caught than a 1″ filter, without choking airflow — changed only every 4–6 months.
Steam humidifiers
Protects wood floors, trim, and furniture — and your skin — through a dry Utah Valley winter.
HRV fresh-air systems
Fresh air without throwing away your heating or cooling — great for tightly sealed bonus rooms and additions.
Surge protectors
Cheap insurance for the expensive control boards and compressors in a modern system.
Furnace & coil cleaning
We clean the blower and indoor coil — where airflow is actually lost — not just your ducts. Why it matters →
Serving Highland & the northern Utah Valley bench
Emergency service across Highland and the surrounding Utah County cities — part of our whole-Wasatch-Front coverage, from Ogden down to Provo and Grantsville out to Coalville and Heber.
Questions we hear in Highland
Do you offer A/C repair in Highland?
Yes. Canyon Comfort provides A/C repair, emergency A/C repair, and often same-day A/C repair on all makes and models in Highland, 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 Highland, Canyon Comfort can get you taken care of.
Best A/C repair in Highland, Utah?
For homeowners looking for A/C repair in Highland, 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 Highland?
Look for an A/C repair company in Highland 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 Highland?
A/C repair in Highland 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 Highland?
Yes. Canyon Comfort provides furnace repair, emergency furnace repair, and often same-day heating repair on all makes and models in Highland, 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 Highland, Canyon Comfort can get you taken care of.
Who offers A/C and furnace repair in Highland 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 Highland days, evenings and weekends. Call or text 801-960-5925.
Do you install or replace air conditioners and furnaces in Highland?
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 a trusted local installation company. No replacement sale influences the advice.
My A/C isn’t cooling or it’s blowing warm air — can you fix it in Highland?
Yes. Canyon Comfort repairs A/C systems in Highland 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 Highland?
Yes. Canyon Comfort provides emergency A/C repair in Highland 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 Highland?
Yes. HVAC diagnostics in Highland 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 Highland?
Yes. Canyon Comfort diagnoses and repairs all major A/C, furnace, and heat pump brands in Highland, 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 Highland?
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 Highland 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 Highland home is uneven floor to floor — can you figure out why?
Yes. Canyon Comfort diagnoses airflow and comfort problems in remodeled Highland 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 Highland?
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.
Is an after-hours rate added for evening or Saturday service in Highland?
Yes, a little. weeknights until 10pm and all weekend add $40 to the $80 service call, so $120, and the $80 is credited toward the repair.
Is Highland too far from your Salt Lake City base for you to help?
Not at all — Highland is part of our regular after-hours footprint across the northern Utah Valley bench. We run days, evenings and weekends, so for a true emergency A/C repair or furnace repair we’ll always tell you plainly how soon we can get there.
My bonus room over the garage is never comfortable — can you fix it?
Very often, yes — airflow is our specialty. A lot of Highland’s larger homes have a bonus or media room built over an oversized garage, fed by a single undersized supply duct, so it runs hot in summer and cold in winter no matter what the thermostat says. Our $80 Airflow Diagnostic measures total airflow, restrictions, and air loss and lays out exactly what will fix it. More on even-temperature work →
My neighborhood was built all at once — should I worry about my system’s age?
It’s worth checking. Big stretches of Highland were built out in the same few years, so entire streets are running builder-installed equipment that’s now hitting 15–20 years old around the same time. A $110 furnace or A/C tune-up — $180 for both — comes with a written System Health Report that tells you plainly whether you’re looking at a straightforward repair or the start of the end of its service life.
Is a fall furnace tune-up worth it?
On builder-installed equipment it usually is — whole streets in Highland run systems the same age, so the part that failed next door is often on its way out in yours. The $110 inspection ends with a written System Health Report of actual readings, so you find out before the first cold night instead of during it. The full list of what we test is in our tune-up checklist.
Do you work on Highland’s larger lots and multiple-system homes?
Yes — bigger Highland homes often run two systems to cover the square footage, and we tune them together in one visit, with each system after the first discounted. When a system truly needs replacing, you get the diagnosis explained plainly — why a new system is the right call — and, if you want it, a recommendation for a trusted local installation company.
Need A/C or furnace repair in Highland?
Book online, or call or text and talk to the technician who will be doing the work. We cover Highland, Utah County, and the wider Wasatch Front days, evenings and weekends — emergency A/C and furnace repair in Highland, portable A/C rental, and airflow work.
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: Alpine · American Fork · Cedar Hills · Lehi