Mastering DIY HVAC Maintenance Farley Hysaw Style


Maintaining your home’s heating, ventilation, and air conditioning (HVAC) system is crucial for ensuring optimal performance, energy efficiency, and indoor air quality. While professional HVAC services are recommended for more complex tasks, there are several DIY maintenance steps you can take to keep your system running smoothly. In this article, we’ll share some top-notch DIY tips inspired by Farley & Hysaw’s expertise.

1. Change Air Filters Regularly

Clogged air filters can restrict airflow, leading to higher energy bills and decreased efficiency. As a general rule, replace disposable filters every three months or as recommended by the manufacturer. For reusable filters, clean them monthly with a vacuum or water and mild detergent.

2. Clear Outdoor Unit

The outdoor unit of your HVAC system, such as the condenser or heat pump, requires proper airflow to function effectively. Remove any debris, leaves, or vegetation within a two-foot radius around the unit to prevent obstructions.

3. Inspect Ductwork

  • Regularly check for leaks, holes, or disconnected sections in your ductwork.
  • Seal any gaps or cracks with duct sealant or metal-backed tape.
  • Insulate exposed ducts to prevent energy loss.

4. Clean Evaporator and Condenser Coils

Dirty coils can cause your HVAC system to work harder, leading to higher energy bills and potential breakdowns. Follow the manufacturer’s instructions to safely clean the coils or consider hiring a professional for this task.

5. Programmable Thermostat

Installing a programmable thermostat can significantly improve energy efficiency by automatically adjusting temperatures when you’re away or sleeping. Set it to optimal temperatures for your comfort and energy savings.


By following these DIY HVAC maintenance tips inspired by Farley & Hysaw’s expertise, you can extend the life of your system, reduce energy costs, and enjoy a more comfortable living environment. However, remember to consult professionals for major repairs or replacements to ensure safety and optimal performance.