DG Heating & Air Conditioning

For over a decade, DG Heating & Air Conditioning has been a cornerstone of comfort for residents and businesses in San Jose and beyond. Established in 2009, they have built a reputation for delivering high-quality HVAC solutions tailored to the unique demands of the Southern Peninsula’s climate. Whether it’s a frosty winter night or a sweltering summer day, their team of trained professionals ensures that your HVAC system operates optimally, providing a seamless indoor experience.
DG Heating & Air Conditioning’s expertise doesn’t just stop at heating and cooling. They are also committed to improving indoor air quality with advanced solutions like air filtration, air scrubbers, and UV lighting filtration. Their comprehensive services extend to duct cleaning, duct removal, and replacement, ensuring that the air circulating in your home or business is as clean and healthy as possible. From Atherton to Woodside, their extensive service areas mean you’re never far from top-notch HVAC support.
A testament to their exceptional service is the glowing reviews from satisfied clients. Customers frequently commend the professionalism and efficiency of the DG team, praising their ability to deliver quick, quality services, be it routine maintenance or complex installations. With financial options from local clean energy vendors like Silicon Valley Clean Energy and Peninsula Clean Energy, they make it easier for you to enjoy high-quality comfort while being energy-conscious.