We Care Plumbing, Heating and Air (fka Oak Island Heating & Air Conditioning)
Our teams have been family for so long and we are excited to become one brand. You will continue to receive the same 5-star service that you've come to know and trust from Oak Island. The biggest benefit for you is we can now help with your plumbing and all HVAC needs through We Care. Read More Visit WeCareTeam.com Heating & Air Conditioning in San Marcos & the Surrounding Area Cooling Heating Reviews Specials The Best Heating and Air Conditioning in San Marcos Oak Island Heating and Air Conditioning has been serving the San Marcos, CA, area for all its heating and air conditioning needs since 1998. Founded by two brothers – Les and Cris – Oak Island Heating and Air Conditioning is still a family business to this day! Our company roots date all the way back to 1984. We recognize the importance of family, so we strive to treat our customers as such. While we’re a pretty laid back team, we always take your comfort seriously. We are BBB accredited and NATE certified, and all of our employees have had the best training in the heating and cooling industry. It can get hot in the North San Diego County area, but you can remain confident in your heating and cooling systems with Oak Island Heating and Air Conditioning. We are a Lennox Premier Dealer, meaning we only use industry-leading products and offer top-tier customer service. Whether we are installing a new system, making a repair, or simply maintaining your heating and air conditioning systems, you can be confident you’ll receive the highest quality results from our team. We also offer Energy Star products, we are EPA certified and we are highly rated on many review platforms. Contact Our Team Today Responsive San Marcos Heating & Cooling Oak Island Heating and Air Conditioning offers more than just the best in heating and cooling. You can turn to our team for indoor air quality, filters, zoning solutions, thermostats, and so much more! From keeping your home warm in the winter and cool throughout the San Marcos summer to enhancing the quality of your indoor air, our team offers a comprehensive range of services to guarantee your year-round comfort. Contact Our HVAC Service Experts We Offer: Heating Air Conditioning Indoor Air Quality Whole House Fans Heat Pumps Mini-Splits Humidifiers Dehumidifiers Air Purifiers UV Lights Filters VRF/ERV Systems Air Scrubbers Zoning Systems Thermostats Affordable Heating & Air Conditioning Temperatures can get extremely hot in San Marcos and the surrounding areas. That's why you should trust Oak Island Heating and Air Conditioning to provide you with the best heating and air conditioning services in the area.
Cooling services offered by Oak Island Heating and Air Conditioning
Heating services offered by Oak Island Heating and Air Conditioning
Indoor air quality services offered by Oak Island Heating and Air Conditioning
Whole house fans services offered by Oak Island Heating and Air Conditioning
Heat pumps services offered by Oak Island Heating and Air Conditioning
Mini-splits services offered by Oak Island Heating and Air Conditioning
Humidifiers services offered by Oak Island Heating and Air Conditioning
Dehumidifiers services offered by Oak Island Heating and Air Conditioning
Air purifiers services offered by Oak Island Heating and Air Conditioning
UV lights services offered by Oak Island Heating and Air Conditioning
Filters services offered by Oak Island Heating and Air Conditioning
VRF/ERV systems services offered by Oak Island Heating and Air Conditioning
Air scrubbers services offered by Oak Island Heating and Air Conditioning
Zoning systems services offered by Oak Island Heating and Air Conditioning
Thermostats services offered by Oak Island Heating and Air Conditioning
- BBB Accredited
Oak Island Heating and Air Conditioning is accredited by the Better Business Bureau
- NATE Certified
Oak Island Heating and Air Conditioning is certified by the North American Technician Excellence
- Your Satisfaction is Our Priority
Find HVAC contractors who prioritize your peace of mind, ensuring your heating and cooling systems are in expert hands.
- Upfront Pricing & Honest Quotes
We are committed to connecting you with HVAC professionals who provide value for your money, delivering exceptional service and lasting results at a fair price.
- Top-Rated HVAC Brands
We help you find HVAC professionals who work with top-rated HVAC brands, offering a wide selection of systems and solutions to suit your needs.
- Better Business Bureau
Oak Island Heating and Air Conditioning is accredited by the Better Business Bureau
- North American Technician Excellence
Oak Island Heating and Air Conditioning is certified by the North American Technician Excellence
“Thank you Trace and Austin for installing my new furnace. You did an excellent job with the furnace as well as keeping the carpet clean. Overall I appreciated your professionalism throughout the whole process.”
“Osiel and Robert installed a new heater and relocated it from our 1st floor to the attic. They were a great team! They were very clean, efficient, courteous, and went above and beyond our expectations. 100% would recommend to a friend. 100% will use them when we have our AC updated.”
“Great service, from estimate to install they were professional and friendly. Trace was knowledgeable and answered all our questions! Thank you.”
“I received extrodinary service from Tyler! He is such a good listener and communicator. He really cares that his customers get the best service experience possible. True to his word, he followed up with me to insure my concerns with our HVAC systems are addressed. It's so important to have truly professional employees in the back office, and Tyler is just that. Thank you Oak Island!”
“Have used Oak Island several times and always been extremely satisfied.”
“Trustworthy. A company you can count on and trust. My HVAC unit broke but the home insurance and home warranty didn't cover it because of faulty installation of the builder. Mr Chris Young, the owner quoted me less than what the other companies quoted. Since the company is one of the services affiliated with Costco, I also got a cash card to use for my groceries. Thank you also to the technicians who did a good job. Now we can enjoy a comfortable temperature in our home. God Bless You!”
“This is a top-notch professional company. They are family owned for many years and have a proven track record. They have great service people and we are happy with their work and service all the way around. Excellent communication too. We went with them because we trusted them the most out of the three companies we compared for our AC installation. In the end we are pleased we went with Oak Island and we highly recommend them.”
“Nathan and Gene did a great job. They arrived on time, accomplished the AC installation quickly, cleaned up after they were done--and answered our questions along the way. They are pro's.”
