Heating Repair Service

Heat Not Working Right?

Before we would recommend replacement, we will thoroughly inspect your cooling system and make every attempt to repair your air conditioning first.

If replacement is the best option, we specialize in installing Trane and Mitsubishi HVAC systems and have access to special financing offers and discounts through partnerships with those brands. Call to Request an Estimate.

Reliable Repairs for Home Heating Systems

A problem with your heating system can be frustrating, especially when you need heat the most. Our skilled HVAC technicians have been trained to identify and solve problems for any heating system brand, whether you have Trane, Lennox, or American Standard. We work on gas furnaces, electric heat pumps, and boilers.

Contact us for prompt and reliable heating repairs. 
Common Heating Repair Issues:
  • Heater is blowing cold air
  • Rooms are heated unevenly
  • Heater won’t stop running
  • Heater won’t turn on
  • Air has a burnt smell

Certifications & Partnerships

Trane Comfort Specialist

We are experts in servicing and maintaining Trane HVAC systems. Our team is committed to regular training to keep up to date with Trane’s latest HVAC technology & best practices.

Mitsubishi Diamond Contractor

Our technicians go through multi-stage, in-depth training courses to ensure they remain up to date on Mitsubishi equipment, new technologies, and installation best practices.

google Review

“Technician Chris was very prompt and polite. He found the problem in 5 mins with my heater. I would highly recommend Indoor Air.”

Dawn Lewis (Google review)

Dependable HVAC Services in Central NJ

We offer residential HVAC repair and installation services throughout Mercer County and surrounding areas including:

  • Robbinsville Twp.
  • Ewing
  • Hamilton
  • Lawrenceville
  • East Winsor
  • West Winsor
  • Princeton
  • Bordentown
  • Yardley/Newtown, PA
  • Allentown, NJ
  • Pennington
  • Hopewell
  • Titusville
  • East Brunswick

Financing Options

For qualified buyers, we can offer special financing options and buy now, pay later options. We also have access to special promotional deals offered by Trane and Mitsubishi during their seasonal sales programs.

See Financing Options

Request Service

Let us know if you have an immediate service issue or would like a quote.

Certified Partners

Trane Logo Logo Tcs
Mitsubishi Diamond