Serving Calvert County and the surrounding areas

Patuxent Heating & Air Conditioning, Inc. - Logo
Duct system

Do you need a completely new or retrofitted duct system installed? At Patuxent Heating & Air Conditioning, Inc., all the systems we install are high-efficiency systems with high-efficiency media filters, so you get impressive savings on your utility bills every month.


Contact us today and get a FREE estimate on duct system replacement. There is a reason why we have such excellent ratings on BBB and Angie's List - schedule your service today to find out for yourself!

Upgrade your duct system for great savings

Benefits of our 7-day programmable thermostats

  • Comes with WiFi

  • Air purification

  • Improves overall indoor air quality (IAQ)

  • High-efficiency systems

Install energy-efficient

duct systems to save big

Trust our 40 years

of experience. Call us today:


Phone Duct system