Air Conditioning Companies in Oceanside, CA

Comprehensive list of commercial and residential air conditioning companies in Oceanside, CA offering installation, repair and maintenance services.

Business Listings

Since 1984, Southcoast Heating and Air Conditioning has been helping Southern California businesses build, maintain, and service their HVAC equipment and systems. Over the years, we currently have evolved into a complete service domestic and commercial HVAC contractor.


In the Ask The Tech Section you'll find general advice to assist you make better decitions with regard to your heating and air conditioning requirements and equipment. Rohan & Sons. is a family run and operated corporation that has been in business for over 45 years.


Your air conditioner has been hibernating all winter! With warmer weather coming, it's wise to ensure your air system is in peak operating condition so it works when you need it to. Save money while saving the planet. Check out these environmentally enhancing products. Get comfortable with HVAC financing from GE.



We are family owned and operated and have 25 years of experience and are extremely proud of our excellent track record! No matter where you look, you will only find awesome reviews from all of our satisfied customers that "approve" of Approved Air, Inc. We were also recently featured on NBC's website as one of only 4 recommended air conditioning and heating contractors in San Diego! We provide top


Your heating and air conditioning typically account for more than forty% of your home's annual energy costs. In effect, your indoor comfort system is the only part of your home that can actually pay for itself while delivering the added benefits of increased comfort and quieter operation.


Anderson Plumbing Heating & Air has been the innovator in home improvement service in San Diego since 1978 - combining quality Plumbing, Heating & Air Conditioning services with more responsible ways to protect our natural resources. You're going to love our work. Plumbing and Heating Specials for September Call now - limited number based on appointment availability.


Relax your indoor comfort is being handled by the experts. The specialists at Ontime Plumbing Heating And Cooling can offer you the peace of mind you need. We have extensive hands-on experience with all brands of home comfort equipment. We routinely perform installations and service in American homes each and every year.


Murphy Mechanical is a contracting corporation situated in San Marcos, California. We have been performing quality Heating, Ventilation, and Air Conditioning installation and service for over thirty five years. We have finished projects including huge intricate custom homes, as well as, commercial kitchens, retail spaces, and other tenant improvement projects.