Best HVAC Services in Oceanside, CA

Handpicked Top 3 HVAC Services in Oceanside, CA. How do we actually find the most highly rated hvac service? Our 50-Point Inspection includes everything from checking reputation, history, complaints, local reviews, nearness, satisfaction, trust and cost to the general excellence. That's not all... businesses do not pay us to list them. You deserve only the best!


1980 Peacock Blvd, Ste C, Oceanside, CA 92056

Since 1998

Residential and Commercial HVAC Services, Air Condition, Home Heating, Emergency Repair, Ducting, Heat Pumps, Furnaces, Ductwork, Air Conditioners, Ductless Mini-Splits, Boilers, Air Filtration, Air Purification, Humidifier and Dehumidifier Services Electric Furnace, Plumbing & Gas Lines

Free Estimate - Serves in Bonsall, Carlsbad, Del Mar, Encinitas, Escondido, Fallbrook, La Jolla, Oceanside, Poway, Ramona, Rancho Bernardo, San Marcos, Solana Beach, Valley Center

License #974400

Mon - Fri 8:00 am - 5:00 pm Sat 9:00 am - 3:00 pm Sun Closed

I found this company on yelp and was very impressed with the service, the timeliness and how friendly and efficient they have been. Our AC went out on a very hot day and they were able to come the same day and repair it for us. They are very reasonable price wise. I would use them again and recommend them any day!
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1664 Seattle Slew Way, Oceanside, CA 92057

Since 2002

AC Installation, Maintenance, Repair, Service, Replacement, Air Conditioning Service and Replacement, Heating Service, Repair, Maintenance and Installation, Furnace Services, Installation, Maintenance, Repair and Replacement, Indoor Air Quality, Air Purifiers and Air Filters, Humidifiers, UV Lamp & CO Alarm

15% Off Furnace and Air Condition Repair - Free Estimate - Offer a Preseason Tune Up of just $129 for New Customers Only - Offer a Low-interest, Long-Term, Tax-Deductible Financing Option

License #IM2580

Mon - Fri 8:00 am - 5:00 pm Sat - Sun Closed

Anthony is great and very professional. We had another company come out to clean our unit and instead they tried to sell us a whole new AC and furnace costing around $10,000. They told us we didn't need a second opinion either. Well if someone tells me I don't need a second opinion, you better believe I am going to get a second opinion. We called Major League up and had them come out. They were honest and told us the bare bones of what was and wasn't going on. SOOO grateful we called them!
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4035 Oceanside Blvd, Suite #F42, Oceanside, CA 92056

Since 2012

Air Conditioning Service, Repair, Maintenance, Installation, Replacement, Plumbing, Heating, Ventilating, Water Heaters, Cooling System Installation and Repair, Drain Cleaning & Indoor Air Quality

Free Estimate - Same Day or Next Day Service Available - 10% Off All Service for Seniors/Military - 10% Off New Water Heater Installation/Replacement - $25 Off Sewer Camera Inspection

License #972962 | #181923

Open 24 hours

They installed a replacement water heater for us. Professional job, fair price. Not the lowest but much less than the two highest estimates. I didn't feel bad about having them in our home. They explained options and trade offs, Did what they promised and took great professional care in the work. We are delighted.
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