General Heating & Air Conditioning

DMS Air Co., a family-owned and operated business, has been serving the heating and cooling needs of residents and businesses throughout Southern California since 1993. Built on a foundation of integrity, experience, and customer satisfaction, we are dedicated to providing top-notch HVAC services at reasonable rates. Our team of licensed and certified HVAC professionals treats each customer with the utmost respect, ensuring their comfort and peace of mind. We proudly serve Los Angeles, Orange, Riverside, and San Bernardino counties, offering 24/7 emergency support and guaranteeing the quality of our work.

Our Commitment to Excellence

At DMS Air Co., we believe in exceeding expectations. Our commitment to excellence is reflected in every aspect of our business, from our comprehensive free consultations to our efficient and reliable service. We understand that your heating and cooling systems are essential to your comfort and well-being, and we strive to provide solutions that meet your unique needs. We take pride in using the best quality, top-of-the-line equipment and employing proven techniques to ensure optimal system performance and longevity.

Comprehensive HVAC Services

We offer a wide range of services to cater to all your heating and cooling needs. Whether you require routine maintenance, expert repairs, or a complete installation of a new system, our knowledgeable technicians have the expertise to handle the job efficiently and effectively.

• Air Conditioning Installation & Service: We install and service all types of air conditioning systems, including central air, ductless mini-splits, and package units. We provide thorough inspections, repairs, maintenance, and upgrades to keep your AC running smoothly and efficiently throughout the hot Southern California summers.

• Heating Installation & Service: We specialize in installing and repairing all types of heating systems, from traditional furnaces to high-efficiency boilers. Our team can service gas, electric, oil, and geothermal heating systems, ensuring your home stays warm and cozy during the cooler months.

• New Construction & Home Renovations: We collaborate with builders and homeowners to integrate seamlessly with new construction projects and home renovations. We ensure proper sizing, efficient ductwork, and precise installation for optimal performance and comfort.

• Commercial HVAC Solutions: DMS Air Co. provides comprehensive HVAC services for commercial buildings of all types, including offices, retail spaces, medical facilities, and industrial buildings. We handle everything from system design and installation to ongoing maintenance and repairs, ensuring your business environment is comfortable and productive.

• Medical Building HVAC: We understand the unique requirements of medical facilities. Our team specializes in installing and maintaining specialized HVAC systems that meet the stringent air quality and temperature control standards necessary for a safe and healthy environment.

Why Choose DMS Air Co.?

With over 30 years of experience, exceptional customer service, and unwavering commitment to quality, you can trust DMS Air Co. to be your trusted partner for all your heating and cooling needs.

• Exceptional Service: We treat every customer like family, providing personalized attention and timely, efficient service. Our friendly and knowledgeable technicians are dedicated to ensuring your complete satisfaction.
• Experience: Our three decades of experience in the HVAC industry have given us the knowledge and expertise to handle any challenge. We stay updated on the latest technologies and industry best practices to deliver the most effective solutions.
• Reliability: You can count on DMS Air Co. for prompt service and reliable results. We are committed to arriving on time, completing the job efficiently, and ensuring your system is functioning optimally.

Request a Free Consultation

Contact DMS Air Co. today to schedule a free consultation. Our experienced professionals will assess your needs, provide expert recommendations, and offer competitive pricing. Let us help you create a comfortable and efficient climate in your home or business.