Best
HVAC SERVICES
in The Burgh
John Mullen has kept Pittsburgh warm in winter and cool in summer for decades. Unlike other companies,
Mullen Heating and Air Conditioning does everything in its power to preserve your current furnace or
air conditioning units and doesn’t push you to purchase a new one.
Our Services
Comfort Solutions Tailored to Your Home
Residential HVAC
John Mullen Heating and Air Conditioning offer a wide range of HVAC services for residential properties in the Pittsburgh area.
Commercial HVAC
When your Pittsburgh office is too hot or too cold it can be difficult to work.
HVAC Maintenance
Preventative maintenance is the best way to assure that you get the most out of your heating air conditioning system,
Our Mission & Values
Mullen Heating and Air Conditioning is a locally owned, family-operated business dedicated to delivering peace of mind to Pittsburgh homeowners. We install and service HVAC systems that perform at peak efficiency year-round, ensuring comfort, reliability, and value.
Trusted Fair Prices
Unlike other companies, Mullen Heating and Air Conditioning does everything in its power to preserve your current furnace or air conditioning units and doesn’t just push you into purchasing a new one. "We proudly represent Amana"
Fast & Responsive
24 Hour Emergency Service Available.
Satisfaction Guaranteed
With John Mullen, you get the kind of knowledge and expertise that assures your system runs properly at all levels, and that your air vents are sized and adjusted to optimize your system's overall performance.