Heating & Air Conditioning Repair & Service

Expert Furnace, Boiler & AC Repairs in Chicago & the North Suburbs

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


With over 38 years of experience, our skilled technicians deliver dependable repair service for furnaces, boilers, and air conditioners in homes and small businesses throughout Chicago and the North Suburbs. Call 844-624-9790 Today for a free estimate.

Our HVAC Repair Services

We diagnose and repair problems with:
Heating Systems


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


Cooling Systems


  • Central air conditioning units
  • 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