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Best HVAC / Furnace
Repair & AC Repair in

Why These HVAC Professionals?

Our goal is to connect people with the best local experts. We scored Fullerton HVAC Professionals on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 36 24 6

Our Selection Criteria:

  • 1. Reputation

    A history of delighted customers and outstanding service.

  • 2. Credibility

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Experience

    Masters of their craft, based on years of practical experience and education.

  • 4. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Air Conditioning Fullerton

Air Conditioning Fullerton is a Fullerton HVAC company. The family owned group strives to help commercial and residential clients improve their indoor air environment with services for the installation, restoration, replacement, and repair of air conditioning and heating units, electrical repairs and replacements, and some construction and renovation work as well. The company's licensed technicians undergo background checks, complete regular training, and can handle energy-efficient systems, air duct cleaning, humidifiers, thermostats, boilers, furnaces, heat pumps, and full design and installation services for both private residences and commercial spaces. Chimney inspection, repairs, and cleaning are also available as well as commercial air ventilators, rooftop units, and evaporator coils. Clients also benefit from a satisfaction and a "no lemon" guarantee along with 24/7 emergency support.

Fullerton, CA 92832


Fullerton Premier Air Conditioning

Fullerton Premier Air Conditioning offers HVAC services in Fullerton and is backed by over 20 years of experience in the field. The group provides sales, installation, troubleshooting, upgrades, repairs, and maintenance for heating and air conditioning systems along with a low-price and 100% satisfaction guarantee. Air duct cleaning is available as well. Customers can also request same-day service with crews arriving within 60 minutes, and all technicians are drug-free, passed a background check, and hold clean driving records. The company's highly trained HVAC experts are known for delivering fast, dependable work and can service all makes and models of air conditioning units including Trane, Carrier, Payne, Rheem, American Standard, York, Lennox, and Honeywell. Fullerton Premier Air is licensed, bonded, and insured and offers 24/7 emergency service as well.

Fullerton, CA 92835

Jamison Heating & Cooling Services

Jamison Heating & Cooling Services is a Fullerton business that has been serving customers in Los Angeles, Yorba Linda, Brea, Fullerton, and Orange County for over 10 years. The team has more than 14 years of experience. The business provides services including air conditioning installation, air conditioning repair, air conditioning maintenance, air conditioning replacement, furnace installation, furnace maintenance, furnace repair, and furnace replacement. Brands include Goodman, Bryant, Amana, York, Honeywell, American Standard, and Lennox. Jamison Heating & Cooling Services offers customers financing and free estimates. Jamison Heating & Cooling Services is HomeAdvisor Screened & Approved. Customers remark on their explanations, prices, professionalism, customer service, and thoroughness.

Fullerton, CA 92833


JB Refrigeration, Air Conditioning and Heating

JB Refrigeration, Air Conditioning and Heating is a Buena Park family-owned and operated business that has been serving customers in Orange County and surrounding areas for over 33 years. The business’ services include air conditioning diagnostic inspections, retrofit and new construction, duct design and installation, mechanical packages and walk-in box remodel, refrigeration installation, design, remodel, and retrofit, commercial exhaust system and cooking hood design and installation, and evaporator coil packages. JB Refrigeration, Air Conditioning and Heating offers a maintenance programs and provides 24-hour service. The business’ customers include universities, commercial office buildings, hotels, and data centers. JB Refrigeration, Air Conditioning and Heating is NATE certified. Customers appreciate their communication, prices, honesty, professionalism, and organization.

Buena Park, CA 90620


Mechanical Air

Mechanical Air brings over 10 years of experience to HVAC clients throughout the community of Fountain Valley. Customers can hire the group for installations, replacements, service, maintenance, and repairs of heating and cooling units as well as ventilation systems and can also ask about energy-efficient furnaces and central air conditioning systems for lower utility bills and federal tax credits. Mechanical Air caters to both commercial and residential clients and is known for top-quality customer care and personalized solutions for each client's budget and needs. Additional services cover duct work, air purifiers, humidity controls, and other indoor air quality equipment, and interested parties can contact the team directly on the company's website to request a free in-home design consultation.

Fountain Valley, CA 92807

Paul White HVAC Service

Paul White HVAC Service, located in Anaheim, California, offers comprehensive heating and air conditioning services. Their team of knowledgeable technicians can help diagnose an HVAC problem over the phone or with a free in-home consultation. They pride themselves on honest workmanship and guarantee to suggest repair and replacement solutions that will restore an HVAC unit in an efficient and timely manner. They promise to get the job done correctly the first time and strive to help each of their customers save money by avoiding future costly repairs. Paul White HVAC Service has years of industry experience and specializes in repairing and installing thermostats, furnaces, heat exchangers, evaporator coils, condensing units, and air conditioning units. Additional services include ventilation system maintenance, indoor air quality testing, and routine HVAC maintenance programs.

Anaheim, CA 92801


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