★★★★★  4.9 · 1,000+ Five-Star Reviews

Expert AC & Heating Services Anaheim, CA

Heating and air conditioning care for Anaheim homes, from Colony-district classics to West Anaheim ranch houses. Courteous service from the family-owned, NATE-certified team Orange County has trusted since 1989.

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4.9★ on Google · 1,000+ Five-Star Reviews · Since 1989 · CSLB #754456 · Financing Available

Your Local HVAC Team

Anaheim Homes Have Kept Us Busy Since 1989

Anaheim’s housing stock spans a century: craftsman homes in the historic Colony district, post-war ranch houses across West and Central Anaheim, and newer townhomes near the Platinum Triangle. Older homes mean older ductwork, tighter equipment spaces, and systems that earn their keep through genuinely hot inland summers. That’s exactly the work our NATE-certified technicians have specialized in for three decades.

Klondike Air is local, family-owned and operated since 1989, with 1,000+ five-star reviews from Orange County homeowners. Fully stocked service vehicles reach Anaheim daily, with written, upfront pricing you approve before any work begins.

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SERVING ANAHEIM DAILY

Costa Mesa Headquarters

1308 Logan Ave, Ste E, Costa Mesa, our headquarters dispatches to Anaheim every day, straight up the 57.
PHONE: (714) 465-5828

Where We Work

Serving Every Corner of Anaheim

From the Colony to the canyon side of town, our technicians are in these neighborhoods every week:

Anaheim ColonyWest AnaheimCentral AnaheimEast AnaheimPlatinum TriangleThe Resort AreaAnaheim CanyonNortheast Anaheim
HVAC Services in Anaheim

Everything Your Home’s Comfort System Needs

AC Repair →

Air conditioning repair across Anaheim. Diagnosed fast, priced upfront, fixed right the first time.

Heating & Furnace Repair →

Fast furnace and heat-pump repair for chilly marine-layer mornings on the coast.

AC & Heating Installation →

Right-sized, quiet systems for historic homes and modern townhomes alike. Free in-home estimates, financing available.

HVAC Maintenance →

Seasonal coastal tune-ups that fight salt-air corrosion and keep energy bills in check. Gold Club members save 10% on repairs.

Air Ducts & Indoor Air Quality →

Duct sealing, replacement, and IAQ upgrades. The biggest comfort upgrade available in Anaheim’s older homes.

Ocean-Air Expertise

Anaheim Summers Don’t Take Days Off

Inland Anaheim runs hotter and longer than the coast. Systems here log serious summer hours, and older equipment feels it first. We treat that as part of the job:

Peak-Season Readiness Checks

Refrigerant charge, coils, and electrical components verified before the summer stretch that works Anaheim systems hardest.

Protective Coil Treatment

Where salt is taking hold, protective treatment and simple owner habits that slow it down.

Honest Repair-or-Replace Calls

Corrosion factors into every recommendation: you never pay to fix a unit the ocean has already claimed.

Outdoor AC condenser at a coastal Orange County home

Protect your system year-round with the Gold Club Maintenance Plan →

Citywide Coverage

From the Colony’s Craftsmans to Platinum Triangle Condos

Anaheim runs the full arc of Southern California housing history, from Victorian and Craftsman homes in the Colony to brand-new towers in the Platinum Triangle, with square miles of mid-century tract housing in between. Each era fails differently in the summer heat, and we have spent decades learning exactly how.

The Anaheim Colony Historic District. Craftsman bungalows and Victorians that were never designed for ductwork, where preserving original plaster, trim, and rooflines matters. Ductless systems and carefully routed high-velocity setups deliver modern cooling without carving up a historic house, and we plan every penetration with the home’s character in mind.

The 1950s and 60s tracts. West Anaheim and the blocks around downtown carry classic post-war stock: single-story homes, wall furnaces or aging closet units, and ducts installed when Eisenhower was in office. These homes reward the fundamentals done right: a careful load calculation first, then ducts sealed and equipment sized to match.

The Platinum Triangle & newer condos. High-density buildings near the stadium run compact split and package systems under association rules. We navigate building access and HOA approvals routinely, tight mechanical closets included, and we leave the paperwork trail associations want to see.

East toward the hills. The neighborhoods climbing toward the canyon run hotter every summer afternoon than the flatlands. Systems here need the same inland-heat sizing discipline we apply in Anaheim Hills, because an undersized unit simply never shuts off in August.

When the AC quits in an Anaheim August, residential AC repair is the first call to make. Weighing options for an older home? Our comparison of ducted versus ductless systems is the right first read, and heating installation rounds out the winter side.

Real Reviews

What Your Neighbors Are Saying

★★★★★

“The guys were very professional, clean, & polite. Will definitely use them again for any project in Orange County!”

Mike Mantelli · Verified Customer · Posted on Google

Anaheim HVAC FAQs

HVAC Questions, Answered

Most residential AC repairs in this market run $150–$650, with common service calls averaging around $350. A diagnostic fee typically runs $75–$150 and is often applied to the repair. A failed capacitor (the single most common AC repair) sits at the low end; compressor work is the priciest at $900–$2,900+. Every Klondike Air visit starts with a written, upfront quote you approve before any work begins. Call (714) 465-5828 for your exact price.

A useful benchmark is the $5,000 rule: multiply the repair cost by your system’s age in years. If the result tops $5,000, replacement usually wins. On a 20-year-old unit it’s rarely worth repairing: most use phased-out R-22 refrigerant that’s scarce and expensive, and harbor-front salt exposure belongs in that math too. We price both options with real numbers and an honest recommendation, never a pressured upsell.

Central AC units typically last 12–15 years (full HVAC systems 10–25 depending on equipment). Anaheim’s long, hot cooling season puts real hours on a system. Seasonal maintenance is the difference between the short end and the long end of that range.

All major brands: Carrier, Trane, Lennox, Rheem, Bryant, Goodman, Daikin, American Standard, and more. NATE-certified, factory-trained technicians on every visit.

Yes: fully stocked service vehicles dispatch to Anaheim daily; call for the earliest available appointment anywhere in the city.

With systems designed for retrofit: ductless mini-splits that need only a small wall penetration, or high-velocity systems whose compact tubing threads through walls without opening them up. We plan routes around original plaster and trim, and the result is modern comfort with the historic fabric intact.

You are a candidate for a full first-time system, and the good news is starting fresh means no old compromises to inherit. For most single-story tracts the choice is a conventional ducted system or a multi-head ductless setup; cost depends mainly on whether your attic can host duct runs. We quote both honestly so you can compare.

Not automatically. Oversizing causes short-cycling, humidity problems, and higher bills. The right response to hotter summers is a careful load calculation using current design temperatures, plus duct sealing and insulation upgrades that reduce the load itself. Capacity should come from math, not nerves.

Yes. We coordinate building access and elevator scheduling, and we handle the association’s rules and approval paperwork. Tight mechanical closets are normal in these buildings and our installers spec slim equipment that fits without improvisation.

Yes, citywide, from the Colony to the stadium district to the east side. Anaheim is core service territory for us; call (714) 465-5828 and we will book the earliest available appointment.

Ready for Total Home Comfort?

Call for service in Anaheim · Free estimates on installs

Schedule ServiceCall (714) 465-5828