Products and Sevices

Pittsburgh Furnace Installation - Lennox

Sales and Service

 Whether  you need repair service or are looking to replace or upgrade a furnace or air conditioning system, we are here to help you with all of your home  or commercial heating and cooling needs. 

Service and Installaions

  • Furnaces  
  • Traditional Duct A/C Units 
  • Ductless A/C and Heat Pump Units (Mini-Splits) 
  • Boiler and Radiator Systems 
  • Radiant In-Floor Heat 
  • High Velocity Systems (UNICO) 
  • Thermostats 
  • Humidifiers     
  • Light Commercial 

Brands We Carry



May Heating and Air Conditioning carries a full line of Lennox products.



 Every Aire-Flo® product is built on a quality tradition that has endured  for more than 50 years. So when you choose Aire-Flo, you’re making a  lasting choice. 

Fujitsu Mini- Split Systems


 Ductless Mini-Split Systems for whisper-quiet, energy-efficient heating  and cooling for their homes.  These sleek units require no ductwork and  allow for flexible, room-by-room temperature control.