Schedule a Repair or Maintenance Appointment

Call 609.208.1330 now if you have an urgent repair request.

If your request is not urgent, contact us online and we will respond within 1 day (or sooner).

HVAC Systems We Service & Repair

Whether you need an emergency repair to keep your business running or are working on planned upgrades to your building, you can rely on the commercial HVAC experts at Indoor Air Technologies.

Our skilled HVAC technicians are able to work on all electric and gas-fired equipment (up to 20 tons) including:

  • Packaged Rooftop Units
  • Split A/C Systems
  • Air and Water Source Heat Pumps
  • Variable Refrigerant Flow (VRF) Heat Pumps
  • Gas Furnaces
  • Gas Boilers (hydronic)
  • Advanced Filtration and Anti-Microbial measures

Common HVAC Issues That Cause Heating/Cooling Problems

If your business’s HVAC system isn’t working normally, there are several reasons why that might be the case. Our team can expertly diagnose and solve commercial HVAC issues so you and your team can continue to work comfortably.

  • Faulty Thermostats: Thermostats failing to sense temperature accurately or maintain setpoints require calibration or replacement.
  • Leaky Ductwork: Leaks in ductwork negatively impact airflow and efficiency.
  • Drain Line Clogs: Clogged condensate drain lines cause water to overflow drain pans and damage ceilings or equipment.
  • Low Refrigerant: Leaks causing low refrigerant levels make cooling inefficient. Identifying and sealing leaks is key.
  • Coil Damage: Clogged or damaged evaporator and condenser coils reduce heat transfer. Coil cleaning or replacement may be needed.
  • Compressor Failure: Broken compressors that fail to cycle on and off need diagnosis and often compressor swap outs.
  • Ventilation Imbalances: Improper ventilation restricts fresh air and causes air quality issues. Balancing airflow is required.
google Review

“I’ve been using Indoor Air for years. Sam and Dennis run a well oiled company. They and their technicians have always been friendly, respectful, competent and left their work area clean at our home and business. They do whatever needs to be done to make sure our heaters and air conditioners are working to our satisfaction. I have recommended them and will continue to do so. I only wish I had listened to them years earlier in getting a Sanyo until for the wall in our over sized bedroom. We would have survived hot summer nights so much sooner.”

Therese Stella (Google review)

Maintenance Agreements

Customized service agreements to meet the needs of busy business owners or building operators – whether that is once per year maintenance, or monthly filter changes, or anything in between.

We provide tune-up services for all types of cooling systems, including Packaged Rooftop Units, Split A/C Systems, Air and Water Source Heat Pumps
Variable Refrigerant Flow (VRF) Heat Pumps, Gas Furnaces, and Gas Boilers.

What’s Included?

During a standard maintenance appointment, we’ll complete a thorough inspection of your business’s HVAC system.

 

Check for Leaks or Blockages

Test Airflow Efficiency

Check Refrigerant Levels

Documentation & Reporting

Replace Filters

With Us, You Are Not a Number

Earning your trust and having integrity in everything we do are the core of how we operate.

As a locally owned and operated HVAC business, we’re competing against larger regional and national brands that, as a customer, can sometimes leave you feeling like a number.

Not with us.

As an Indoor Air Technology customer, you will get personal service from our local team, honest advice, and HVAC services offered at a fair price.

Dependable Commercial HVAC Services in Central NJ

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

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

 

Certifications & Partnerships

Trane Logo with Comfort Specialist.
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.

Diamond
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.

Schedule a Repair or Maintenance Appointment

Call 609.208.1330 now if you have an urgent repair request.

If your request is not urgent, contact us online and we will respond within 1 day (or sooner).

Certified Partners

Trane Logo Logo Tcs
Mitsubishi Diamond