El Mirage's Top-Rated Furnace Repair Service

Heating Contractor El Mirage

Arizona is known for the scorching hot summers, but the winter can be chilly as well. William's AC & Heating is the leading provider of Furnace Repair in the greater West Phoenix area. With over 20 years in the business, William and the team have built a solid name for themselves. Our professional technicians have a vast knowledge and skill set to service every make and model. Many don't know that a simple tune-up of their current heating system can make it work more efficiently.

Heating & Furnace Repairs in El Mirage

At William's, we pride ourselves on being available 24/7 for every emergency Furnace Repair. While every heating problem isn't an emergency, they do have one thing in common: William's can fix it! Here are some of the common heater & furnace problems that we are more than equipped to service:

  • Dirty Filters
  • Electric Ignition or Pilot Control Problems
  • Thermostat Issues
  • Low Heat Production
  • Continuously Running
  • Noisy Furnace

El Mirage's Most Trusted Source for Heating Replacements & New Installations

Did you know that you can reduce your energy usage by 50%? Save money on your utility bills by replacing your old heating system with a new energy efficient heater! Our team installs furnaces and heat pumps that are both affordable and energy efficient. Plus, if you keep up on your HVAC maintenance it will help to keep your bill low! We install smart technology for your home like programmable thermostats and heat pumps, both of which are crucial to keeping your home warm and costs down.

We install:

  • Heat Pumps
  • Furnaces
  • Ductless Mini Split Heating Systems
  • Hybrid Heating Systems

Furnace Maintenance

Williams Air Conditioning & Heating provides regular maintenance service on furnaces and heating systems. We can advise you on what options you have for affordable upgrades to your HVAC system that will make your home or business more comfortable and decrease your energy consumption. Making small improvements and repairs can increase the life of your heating or air conditioning system as well as your energy efficiency. We've created a 16-point program that is in compliance with Energy Star and the Department of Energy recommendations to keep your unit running at maximum efficiency.

Learn more about our regular maintenance program

El Mirage Heating and Furnace Maintenance Specials


Give us a call today at (602) 549-9222 to set up your free in-home estimate We'll send out a member of our team to assess your current system and your needs. Then, we'll recommend a heating system that would be the best one for your home. We prefer Trane HVAC products for their quality and warranty, but we do service all makes and models.