HVAC Services for the PA and NJ Areas

Stateline Heating & Cooling LLC is the name to trust for all your heating and cooling needs. 

For more than three decades, owner Keith Muller has been serving the Stewartsville, NJ area and beyond with a complete list of HVAC services that we’ve become known for. We’re fully licensed and insured and work with your safety and satisfaction in mind. We provide air conditioning & heating repair services to homes and businesses in the areas surrounding areas for PA and NJ!

We’ve seen and done it all ever since our establishment; there isn’t a job too big or too small that we can’t handle. Our professionals are experienced and committed to your comfort indoors at home and work. We offer residential and commercial HVAC services for your comfort all year long. Continue to browse our site to learn all that we can do for you!

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Heating Repair Easton, PA

Air Conditioning & Heating Repair For Your Home Or Business!

At Stateline Heating & Cooling LLC, we offer a variety of services aimed at keeping you, your family, or your office comfortable no matter what time of the year. Our team offers quality heating and air conditioning repairs for residential and commercial clients within a 50 mile radius of the Easton, PA and Phillipsburg, NJ areas to keep you comfortable all year long. We have the knowledge and experience needed to inspect your unit and provide you with the necessary repairs. Don’t wait until the weather changes, call us today!
A/C & Cooling Systems
  • Central Air Conditioning Repair/Service
  • Heating Repair/Service
  • Central Air Cleaner - Repair or Service
  • Ductless Splits/Mini Splits- Install or Repair
Heating & Furnace Systems
  • Central Humidifier - Install or Replace
  • Central Humidifier - Repair or Service
  • Gas Boiler or Radiator Heating System - Repair 
  • Gas Furnace / Forced Air Heating System - Repair 
  • Heat Pump - Repair or Service 
  • Oil Boiler or Radiator Heating System - Repair 
  • Oil Furnace / Forced Air Heating System - Repair 
  • Thermostat - Install or Replace
  • Thermostat - Repair or Reprogram
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