DG Heating & Air Conditioning

We will come and exchange your existing filer for $89! Call us today for more information!

#FAQFriday | Why should I care about my home's indoor air quality? The air you breathe is important to your health. According to the @Enviromental Protection Agency, indoor air can be 2 to 5 times more polluted than outdoor air.

Halloween is almost here, and your HVAC system might be making some spooky sounds as you turn on the furnace for the cold weather.

#TestimonialTuesday

If you’re ready to replace those old leaky air ducts in your home, give us a call! We can remove and replace all of the ductwork that’s no longer functioning as it should.

Don’t overwhelm your weekend chore list with unnecessary tasks! These chores only need to be done once a year:

#FactFriday | The hottest day on record in San Jose occurred in 2000 when temperatures skyrocketed to 109F! Could your air conditioning unit handle those temperatures?

Are you trying to find your dream home on the market? Well, why not just build it yourself?! We’ve got the HVAC installation covered for you!

Follow these simple steps for better indoor air quality!

Making these changes to your home will benefit your bank account and the environment!

Today we honor and remember all who were lost in the tragic events of September 11, 2001. #PatriotDay