HVAC Repair in Brea, CA

**Same Day Service ** Starting at $90 . ALG Heating & Cooling presents reasonable pricing with economically priced repairs. We are family-friendly and offer maintenance, repairs, service, and installation services.

With over 14 years of experience in the HVAC industry, we are dedicated to serving both residential and commercial clients. As a family-owned business, we understand the importance of creating comfortable environments. Our mission is to build long-lasting, meaningful relationships with our customers by consistently delivering reliable, high-quality service.

Welcome to Climate Specialists, your trusted HVAC experts in Diamond Bar. With over 25 years of experience, we have been servicing both residential and commercial properties with top-notch installations and repairs. Our professionalism and commitment to getting the job done right the first time sets us apart from our competitors. At Climate Specialists, we understand the importance of having a comfortable and functional living or working space. As a veteran and family-owned business, we take pride in providing exceptional service to our community. Our dedication to quality work and competitive pricing has made us a trusted name in the HVAC industry. When you choose Climate Specialists, you can trust that your HVAC needs will be taken care of. Contact us today for all your HVAC needs and experience the difference of working with a company that puts your satisfaction first. Let us keep you cool in the summer and warm in the winter with our top-notch services.

Great work Guaranteed and pricing is great I will out bid any reasonable quote The part that make me excited about my work is seen my customers happy with their new system , central heating&Air Conditioning leaving them ready for any season Ps I strongly apologize, but for the time being we are not servicing repairing or doing no type of maintenance or work on Ductless mini splits thank you

We stand out with honest pricing, prompt response times, and a commitment to quality. Whether it’s a quick fix or a full system installation, we go above and beyond to keep your home or business comfortable and efficient.

Airnizer Ca Inc is licensed, fully insured and bonded HVAC contractor providing cooling and heating services in Southern California. We specialize in ductless mini split ac and heat pump systems as well as VRF and VRV systems. We have been successfully working in New York City since 2020 and in 2024 we opened our branch in Orange County, California. We installed couple hundreds of heat pumps for the last 5 years as well as repaired, serviced and maintained thousands of mini split ac and heat pump systems for our residential and commercial clients. As a full service HVAC contractor, we install, repair and service all types of HVAC equipment including ducted ac and gas furnace split systems, ducted ac and heat pump split systems, rooftop ac units (RTU), water source heat pumps (WSHP), packaged terminal ac units (PTAC) and more. We always use most technologically advanced tools to insure correct diagnostic results and proper performance of your HVAC system.