How to Replace Your HVAC Filter for Cleaner Air and Better Efficiency
Keeping your HVAC system in top shape is easier than you might think—and it all starts with a clean air filter. At PR Plumbing, Heating, and Air Conditioning in Fresno, we’re here to help you breathe easier and save money on energy bills. Follow these simple steps to replace your HVAC filter at home.
1. Locate the Air Filter
Your filter is usually found behind a return air grille or inside the HVAC unit. Remove the cover and carefully pull out the old filter.
2. Check the Filter Size and Condition
Look at the size printed on the edge of the old filter and make sure your replacement matches. If the old filter looks dusty, discolored, or clogged, it’s definitely time for a change.
3. Insert the New Filter
Place the new filter in the same slot with the airflow arrows pointing in the correct direction—typically toward the HVAC unit. Make sure it fits snugly.
4. Run the HVAC System
Restore power and turn on the system. A fresh filter helps your unit run more efficiently and improves your home’s indoor air quality. We recommend changing the filter every 1–3 months depending on usage, pets, and allergies.
Call PR Plumbing for HVAC Service and Maintenance
Changing your HVAC filter is a great first step, but for deeper maintenance and tune-ups, contact PR Plumbing, Heating, and Air Conditioning. We proudly serve Fresno with fast, reliable HVAC service to keep your home comfortable year-round.
If You are Looking for Experienced Plumbing, Heating & Cooling Professionals in Fresno, then Please Call Us Today or Complete Our Online Request Form.