Get matched with top heating oil pros in La Habra, CA

Trinity Heating and AC is so much more than another heating/AC company. We exceed our customer’s expectations and standards in a number of ways; such as arriving within the promised time frame or leave our work space cleaner then we found it! We provide custom solutions that take all factors into consideration so we can design a system that will meet the needs of your home and everyone in it! We offer so much more then just replacement of your existing system or installation of a new one. Do you have high utility bills when you are running the system, or someone’s allergies are aggravated when running the system? No matter what your need, if it has anything to do with HEATING, COOLING, AIR FLOW, or AIR QUALITY; TRINITY HEATING AND AC is ready to help!

Whether you need an A/C or Heater installation or repair in Los Angeles, our team of HVAC pros is here to deliver outstanding service. We're passionate about delivering an exceptional heating and air conditioning experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. We're committed to serving you with quality and great value. We'll come to you, listen to your needs, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long-term customers time and time again, choosing us for all the heating, AC, air ducts needs. Contact us today and see what our commitment to quality is all about! We may not be related, but you'll feel like we're family. We Service Los Angeles and surrounding areas. Call us today for a free estimate!

We specialize in residential and light commercial HVAC equipment, installation, and repair and maintenance. Over 11 years experience.

Tropical Heating & Air, Inc. is a locally owned and operated company proudly serving Santa Ana and the surrounding community. With years of hands-on experience in plumbing, heating, and cooling, we handle everything from new system installations to repairs and maintenance plans. Our mission has always been simple: deliver top-quality service and reliable products at a fair price. Customers count on us to be prompt, professional, and thorough—and we don’t leave until you’re 100% satisfied.

EM Heating and Air specializes in reliable HVAC services across Long Beach to Orange County. Whether you need installation, repair, or maintenance, our experienced technicians ensure your home stays comfortable year-round. We pride ourselves on quick response times, quality workmanship, and excellent customer service. No job is too big or too small—trust us to handle all your heating and cooling needs!

we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

We are a company dedicated to improving and maintaining the comfort of your home. Our focus is always on making sure you are taken care of with precise diagnostics, service, repairs, and replacements.

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Ionel Firuta is an elite HVAC contractor proudly serving Orange, CA, and the surrounding area with over 20 years experience in the trade. Specializing in all types of HVAC repair and installation, Ionel Firuta prides himself on his customer service, professionalism, and attention to detail. We look forward to earning your business and exceeding your expectations. Call today to schedule.

Trabuco Air was founded in 1996 by Robert Decker. Robert has been in the HVAC field since he was 19 years old or 36 years now. We believe our clients deserve only the best service and the highest of quality, anything less is sub-par.. We are a high quality option and offer our clients peace of mind . Trabuco Air specializes in residential comfort. We are fully capable of working on any equipment/any brand: new or old. We repair, service, install and maintain heating and air conditioning equipment. We repair and replace air ducting. Did you know that the proper design and installation of the ducting system has a lot to do with how efficient your system is or isn't? Most homes are wasting 30% to 40% on energy due to under-sized or improper installed air ducts. Most of the time we are able to install newly redesign air ducts and lower your air conditioning and heating bills by 30% or more without you replacing your equipment. Do you have a system that is loosing its Freon? We can help!