Heating & Air Conditioning Repair & Service

Expert Furnace, Boiler & AC Repairs in Chicagoland

At A‑Appliance Experts, we specialize in heating and air conditioning repair — fast, honest service when your HVAC system stops working.

With over 38 years of experience, our skilled technicians provide dependable repair service for furnaces, boilers, and air conditioners in homes and small businesses throughout the Chicagoland area.

Our HVAC Repair Services

We diagnose and repair problems with:
Heating Systems


  • Furnaces (gas or electric)
  • Boilers (residential/light commercial)
  • Wall and floor heaters
  • No heat, short cycling, strange noises, or airflow issues


Cooling Systems


  • Central air conditioning units
  • Ductless mini-splits (repairs only)
  • Thermostat and control issues
  • No cooling, leaks, frozen coils, or compressor problems

Why Choose A‑Appliance Experts?

  • Same-Day & Emergency Appointments
    When your heat or AC fails, we’re ready to help quickly — often the same day.
  • Trusted Technicians
    All our techs are experienced, licensed, and fully trained to work on most major HVAC brands.
  • Straightforward Pricing
    You’ll get honest advice and upfront pricing before any work is done — no surprises.
  • Warranty-Backed Repairs
    Enjoy peace of mind with a     30-day labor warranty and 90-day parts warranty on all completed HVAC repairs.
  • Locally Owned & Operated
    We’ve proudly served the Chicagoland community since 1985 with a reputation for quality, reliability, and integrity.
  • Same-Day & Emergency Appointments
    When your heat or AC fails, we’re ready to help quickly — often the same day.
  • Trusted Technicians
    All our techs are experienced, licensed, and fully trained to work on most major HVAC brands.
  • Straightforward Pricing
    You’ll get honest advice and upfront pricing before any work is done — no surprises.
  • Warranty-Backed Repairs
    Enjoy peace of mind with a     30-day labor warranty and 90-day parts warranty on all completed HVAC repairs.
  • Locally Owned & Operated
    We’ve proudly served the Chicagoland community since 1985 with a reputation for quality, reliability, and integrity.

Schedule Your HVAC Repair Today

If your furnace, boiler, or AC unit is acting up, don’t wait. Call the experts and get your comfort back — fast. Call Now: 844‑624‑9790