Pro Listing

Klondike Air Conditioning & Heating

Costa Mesa HVAC Companies
Ranked #6 in Costa Mesa | Grade B-
4.90 (356 reviews)

Klondike Air Conditioning & Heating

Local HVAC contractor providing repair, replacement, and maintenance for heating and cooling systems from a Costa Mesa base. Known for clear communication, punctuality, and tidy work.

Why Homeowners Choose This Business

Local scheduling and clear communication; tidy workmanship and protective floor coverings during service; technicians noted for punctual visits and thorough system checks; options presented before work begins, with parts on the truck for many common fixes.

Service Area

Costa Mesa and nearby Orange County communities. Call to confirm availability in your neighborhood.

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How This Business Compares

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  • Shows review activity that is competitive for this local market.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  AC Repair
  Furnace Repair
  Maintenance
  HVAC installation
  Installations
  Heat Pump Service
  Repairs
  Air conditioning replacement
  Heater replacement
  HVAC Maintenance
  Thermostat Installation
  Ductwork Repair
  Indoor Air Quality Components

HVAC diagnostics and repair; AC and furnace replacement; heat pump service; ductwork assessment and minor fixes; thermostat replacement and calibration; seasonal tune-ups and filter changes; indoor air quality component replacement where applicable.


Reviews

Recent Reviews

4.90

(Based on 356 reviews)

Recent reviews consistently highlight punctual arrivals, clear explanations, and neat work areas, including the use of floor protection. Customers mention quick diagnosis and on-the-spot repairs when parts are available. Installation feedback notes respectful crews who work efficiently and clean up afterward. Many reviewers say they plan to continue using the company for ongoing maintenance.

Once again , Klondike Air delivered a professional and efficient service appointment. We will confirm using them for both of our properties to maintain our furnaces.

Richard from Klondike was my tech guy that came and repaired my HVAC unit in
my home. Richard went right to work once I walked him into the house and showed him the HVAC unit. He put down protective cover on the floor area and inspected the unit. He was very knowledgeable about my equipment. Found the faulty component right away. After giving me a price to fix the unit he obtained the new part from his truck and made the repair, ran test operation. Problem solved unit back up and operational once again. I then had him perform inspections of the remaining components and perform needed maintenance. He was very careful to explain everything during the process. From phone call to completion of the entire repair, parts replacement and complete inspection the process took just under two hours, fast and very efficient. Can’t ask for more that. Thank you Klondike and thank you Richard.

The Klondike team is great to work with. They installed a new furnace in my attic and a new AC system. They worked hard, fast and were very respectful in my home. I would certainly recommend Klondike.

Klondike Air Conditioning and Heating is a very reputable organization. The technicians are well-trained, professional, and friendly. The entire organization demonstrates a conscientiousness rarely seen. I give them my highest recommendation.
Richard tuned up our furnace, and he checked our entire system. He was punctual and thorough. I feel confident that our heating system is safe and efficient.

Mathew was wonderful, kept us informed throughout the job. Cleaned up and left everything as he found it.Company was terrific and we will stay with Klondike Air throughout the year and future years!

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Frequently Asked Questions

Common calls include no-cooling or no-heat situations, unusual noises, short cycling, and thermostat issues. The team also replaces worn components and advises when a system is nearing the end of its service life. They perform tune-ups to keep units running smoothly. For larger issues, they can provide replacement options.

Weekday appointments are generally available during early morning through late afternoon, with a Saturday window. Availability can change with seasonal demand, so calling ahead is recommended. The office will offer the next open slot and confirm arrival windows. Same-week times are often possible outside peak heat waves.

Yes, technicians work on furnaces, central air conditioners, and many heat pump systems. They handle diagnostics, repairs, maintenance, and full system changeouts. They also check thermostats and basic duct connections. If a specialized part is needed, they will explain lead times.

Technicians typically place protective coverings, inspect the system, and share findings before any repairs. You’ll receive options and pricing prior to proceeding. Many common parts are stocked on the truck for faster fixes. After work, the area is tidied and operation is verified.

Factors include equipment age, frequency of breakdowns, energy use, and the cost of the repair relative to system value. The technician will outline pros and cons and answer questions so you can decide. For aging systems with major failures, replacement may be more cost-effective. For newer systems or minor faults, repair often makes sense.
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Opening Hours


  • Monday 6:00 AM – 6:00 PM
  • Tuesday 6:00 AM – 6:00 PM
  • Wednesday 6:00 AM – 6:00 PM
  • Thursday 6:00 AM – 6:00 PM
  • Friday 6:00 AM – 6:00 PM
  • Saturday 7:00 AM – 3:00 PM
  • Sunday Closed

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Business Details


Business Rating
4.90 (356 reviews) Pro Listing
Address
1308 Logan Ave # E, Costa Mesa, CA 92626
Phone
Business Type
general_contractor

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