Drexel Hill’s Expert AC Company

O'Brien Heating & Air Conditioning is an AC company that you can count on in Drexel Hill, PA. Our company, which is accredited by the BBB and rated A+, was established in 1955. It gets into the upper-90’s during the summer in Drexel Hill, so you need a company like O'Brien Heating & Air Conditioning that has the experience and knowledge to keep your home comfortable regardless of outdoor conditions.

O'Brien Heating & Air Conditioning services the Main Line and Delaware County. We’re a Dave Lennox Premier Dealer whose NATE-certified technicians can service all makes and models of air conditioning equipment. Our HVAC company is affiliated with Angie’s List and is known for finishing jobs efficiently and quickly every time.

Our certifications include:
  • North American Technical Excellence (NATE)
  • Dave Lennox Premier Dealer
  • Better Business Bureau Rated A+
  • SunSource – Solar Ready Dealer Designation