Coldharbour Heating & Air hvac team

HVAC Company in Highland - Fast Local Response, Upfront Pricing

Same-day heating and cooling service with the price agreed before we start, and no overtime surcharge for evenings or weekends. Licensed, insured, EPA-certified technicians.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
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We answer around the clock

🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates
Every visit starts with

Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed

Your new heating and cooling system for as low as $119/month*on approved credit; ask for current terms

Diagnosis first, numbers second - you approve the repair price before a single part goes in.

Styles & brands we work with

AC repair
AC repair
Furnace & heating
Furnace & heating
Heat pumps
Heat pumps
Ductless mini splits
Ductless mini splits
Carrier
Carrier
Trane
Trane
Goodman
Goodman

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

HVAC Company in Highland, CA

Most HVAC calls we get from Highland aren’t standard valley jobs. The city’s position at the foot of the San Bernardino Mountains creates a combination of extreme summer heat, wildfire smoke, and freezing winter lows that flatland Inland Empire systems simply aren’t built to handle. We repair and replace heating and cooling equipment across Highland with technicians who understand these local conditions, and every job starts with a written price before any work begins. Call us at (817) 402-2972 for a free estimate or to schedule service.

Call (817) 402-2972

Why Highland Homes Are Different

Highland sits at roughly 1,200 to 1,500 feet elevation where the San Bernardino Mountains meet the valley floor. That elevation creates larger daily temperature swings than neighbors like Fontana or Colton experience. Summer highs routinely exceed 105°F, while winter lows dip to freezing. Those freezing lows make heat pump low-ambient performance a real sizing consideration here, not an afterthought.

The housing stock tells its own story. Most Highland homes went up during the 1980s and 1990s boom, particularly in planned communities like East Highland Ranch. That means a lot of systems are now 25 to 35 years old, still running on phased-out R-22 refrigerant, with builder-grade flex duct that has collapsed or separated after decades in attic heat. Undersized returns are common. On the valley floor, smaller pockets of 1950s to 1970s homes often lack ductwork designed for modern forced-air systems at all.

Wildfire exposure adds another layer. Northern Highland neighborhoods bordering the San Bernardino National Forest fall into Cal Fire’s High or Very High Fire Hazard Severity Zones. Outdoor equipment placement and attic penetration sealing must meet ember-resistance guidelines that valley-floor contractors rarely encounter. We’ve seen permit close-outs fail on exactly these points in the Highland foothills.

Air quality regulations hit harder here too. The San Bernardino Valley sits in one of the nation’s most severe ozone non-attainment zones, which drives real demand for MERV-13 filtration and integrated air purification. SCAQMD low-NOx furnace rules and California’s Title 24 efficiency standards add regulatory complexity to every equipment replacement.

Our Main Highland Services

Highland homeowners call us most often for cooling repairs in peak summer, heating repairs during cold snaps, and full system replacements when aging equipment finally fails. Each service has its own dedicated Highland page with detailed local information.

AC Repair in Highland

AC repair in Highland means dealing with systems pushed past their design limits by 105°F-plus heat and wildfire smoke loading up filters and coils. We see a lot of failed capacitors, refrigerant leaks in degraded line sets, and compressor strain on older R-22 units. Our technicians carry common parts for Carrier, Trane, Lennox, and other major brands, and we issue a written 365-Day Done Right Promise on every repair. AC Repair in Highland covers our full diagnostic process and what to expect when we arrive.

AC Repair in Highland

Furnace Repair in Highland

Furnace repair in Highland runs from igniter failures on 90s-era units to heat exchanger cracks we won’t patch and will tell you about plainly. The temperature swings here mean furnaces cycle hard, and the low-NOx requirements mean some older units need more than a quick fix when parts become restricted. We hand you a written price before touching a tool, and every repair carries our written one-year guarantee. Furnace Repair in Highland explains common local failures and how we handle them.

Furnace Repair in Highland

AC Installation in Highland

AC installation in Highland requires load calculations that account for mountain-adjacent conditions, downslope winds that accelerate coil degradation, and Title 24 compliance that out-of-region contractors often underestimate. We size for actual Highland conditions, not flat valley assumptions, and we handle rebate and financing paperwork. AC Installation in Highland walks through equipment options, timing, and what the process looks like from first call to final walkthrough.

AC Installation in Highland
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (817) 402-2972

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Brands We Service in Highland

Our technicians are trained to work on nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We stock common parts for Rheem, York, and Daikin systems locally, which keeps most Highland repair calls to a single visit. Our brands page has the full list.

Pricing for HVAC Company in Highland, CA

Service Typical range in Highland
AC Repair $150-$650
Furnace Repair $150-$700
AC Installation $3,500-$7,500
Tune-Up $80-$200

Highland jobs often run toward the higher end when we find collapsed flex duct in attics, R-22 conversions requiring full refrigerant line replacement, or Title 24 upgrades triggered by equipment changeouts. Whatever we find, you’ll get a written price before any work starts, and that price doesn’t change at the door. That’s The Kingswell Way.

Neighborhoods We Serve in Highland

We run calls across Highland from the valley floor to the foothill edge, with technicians dispatched from our Inland Empire office. Most appointments are scheduled within the same day or next day.

  • East Highland Ranch
  • Highland Grove
  • Citrus Plaza area
  • North Highland (foothill zone)
  • Base Line corridor

Service Area – Cities Near Highland

Our crews cover Highland and surrounding communities throughout the San Bernardino Valley. We also serve San Bernardino, CA, Loma Linda, CA, Redlands, CA, and Mentone, CA from the same local dispatch.

Serving Highland, CA - Our Local Coverage Area

We’re based in the Highland area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs About HVAC Company in Highland, CA

Ready to get started? Free estimates · 60-minute response in Highland
Call (817) 402-2972

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local hvac pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Highland Customers Say

★★★★★ 4.8 from 6+ reviews

"The repair was done well and quickly. Scheduling over the phone was a little clunky and I got transferred twice, but the tech himself was great and on time."

- Brett Haygood

"Furnace was short cycling all winter. They diagnosed a bad sensor instead of condemning the whole unit like I feared. Cheap fix, honest call."

- Russ Tiedemann

"Thermostat and a weak blower. Fixed both in one visit, explained the guarantee, and didn't leave a mess. I've already recommended them to my neighbor."

- Natalie Esposito

How It Works in Highland

Getting your hvac handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your hvac needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Highland - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

Current Offers

Bring these savings to your next appointment.

10%

10% Off Your First Service Visit

Valid on your first completed service visit with us.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

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Areas We Serve
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