Heating Services in Philadelphia, PA

Stay warm and safe during the harsh Philadelphia winters with expert heating services from Air Union Mechanical. Whether you’re dealing with an outdated furnace, inefficient heating, or sudden breakdowns, our licensed HVAC technicians are here to help.

We provide comprehensive heating repair, installation, and maintenance services for homes and businesses throughout Philadelphia, Bucks County, and Montgomery County.

Not sure if it’s time to call for professional heating help? Watch for these common warning signs that your heater needs attention:

✔ Dusty Furnace Vents

Clogged air filters and dirty ductwork can reduce airflow and air quality.

✔ Yellow or Orange Pilot Light

This may signal a carbon monoxide issue. Your pilot light should always burn blue.

✔ Unusual Noises

Banging, whistling, or clicking can indicate broken components or loose parts.

✔ High Energy Bills

An inefficient heating system may be the cause of unexplained utility bill spikes.

✔ Leaks Around Your HVAC System

Water or refrigerant leaks suggest drain clogs or component failure.

✔ Frequent Cycling

Short, repeated on/off cycles could point to thermostat or system issues.

✔ Dry or Dusty Indoor Air

Poor filtration and lack of maintenance can lead to uncomfortable indoor air.

✔ No Heat or Unit Won’t Start

The most obvious sign it’s time to call our heating specialists.

If you’re experiencing any of these issues, don’t wait — schedule a heater inspection before the problem worsens.

Our experienced technicians diagnose and repair all major heating systems quickly and efficiently. Whether your furnace is gas, electric, or part of a heat pump system, we can resolve common problems such as:

✔ Cracked heat exchanger

✔ Pilot light or ignition issues

✔ Malfunctioning thermostat

✔ Worn-out ball bearings or belts

✔ Loose or rattling panels

✔ Blower motor problems

Most heating repairs can be completed the same day to restore comfort fast. We also provide 24/7 emergency heater repair in Philadelphia, Bucks, and Montgomery County.

When you choose us for heating services in Philadelphia, you’re getting:

✔ Fast and reliable local service

✔ Skilled and certified HVAC technicians

✔ Upfront pricing with no hidden fees

✔ Residential and commercial solutions

✔ Emergency availability when you need it

Need expert heating repair or a full HVAC system replacement? Contact Air Union Mechanical today to schedule your service or request a free estimate in Philadelphia, PA, and nearby areas.