A/C & Heating Maintenance Tune Up

AC & Furnace Maintenance - William's Air Conditioning & Heating - main1

Improve the Efficiency and Life of your HVAC System with William’s Bi-Annual Energy Maintenance Program for West Valley Phoenix Residents.

Get peace of mind and enhanced comfort with our bi-annual maintenance program that includes 2 seasonal tune-ups to keep your HVAC system running efficiently all year long. It is important to get regular checkups and maintenance on your system, Energy Star and The Department of Energy recommend regular pre-season inspections done by a heating and air conditioning contractor. These inspections will provide you with valuable information about how to be energy efficient, quickly find any potential problems so we can repair them before they get worse, and clean your system so that it runs better. With our program, we’ll catch potential issues and spot inefficient systems before they become a large problem, saving you money and hassle down the road.

Replacing Air Filters Can Lower Your AC Unit’s Energy Consumption by 5-15%

In addition to regular inspections, it is recommended that you replace your air filter once a month. We can replace your air filter while we’re doing our inspection and our techs will show you how to do it on your own between visits. We can also answer your questions 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.

Hire a Certified Professional for Your Regular Maintenance

Our team of air conditioning and heating experts are here to keep your Goodyear and West Phoenix area home or business comfortable. We perform heating and cooling specific inspections during each of our bi-annual visits, but each of our visits will include our 40-point checklist as well as anything season specific. Give us a call today at (602) 549-9222 or fill out the contact form to the right for more information. We also offer annual service agreements at various silver, gold, and platinum plans! Please ask your service technician for details.


The 40 Points of Our Energy Maintenance Tune Up Include (but not limited to):

  • Test & Check Thermostat Operation
  • Check Filter or Replace (Customer Supplied)
  • Check System Temperature Split
  • Inspect Fuses
  • Inspect Disconnect
  • Inspect Wiring
  • Tighten Electrical Connections
  • Test Contractors, Relays & Pressure Controls
  • Outdoor Condenser Coil Rinsing Included on Ground Units (a $195.00 Value)
  • Test Electrical Safety Circuits
  • Test Voltage & Amperage to all Motors
  • Inspect Compressor, Blower Motor, and Condenser Fan Motor
  • Inspect Condensation Drain (cooling)
  • Check Outdoor Coil
  • Test Bearings & Duct Seal, Lubricate & Secure
  • Run & Test the System
Bi-annual Service Plans:
AC & Furnace Maintenance - William's Air Conditioning & Heating - service_agrrement_plans(1)

We service air conditioners, heat pumps, gas package units, split systems, condensers, furnaces, air handlers and all components of your central cooling system. Our service includes diagnostic testing services, and there is no trip charge. Once we determine the problem with your system we write up a complete estimate of your diagnosis and if authorized for repair by the homeowners we waive the service call fee of just $59.95, except when Refrigerant levels are determined to be low. We proudly serve the Goodyear, Buckeye, Avondale, Tolleson, Peoria, Glendale, and Phoenix Arizona areas.

Give us a call today at for a free estimate and to get your home feeling comfortable again quickly.