FAQs

At Harding Plumbing, Heating & Cooling, we recommend servicing your HVAC equipment twice annually through our maintenance program. Spring and fall are ideal times for this service. Our maintenance agreements offer numerous advantages. Please contact us to schedule your service or to learn more about the benefits of our maintenance program.

HVAC unit air filters typically need replacement twice per year, which is included in our maintenance agreements. For HVAC vent air filters in floors, walls, or ceilings, replacement is generally needed every 60-90 days. Factors such as pets, climate, and unit age can affect this frequency. Visual inspection of filters can often indicate when replacement is necessary due to dust accumulation.

The lifespan of an HVAC system typically ranges from 10 to 15 years. This can vary based on your location and the frequency of system usage for heating and cooling purposes.

When temperatures drop below 40 degrees, your HVAC system enters a defrost mode. This can cause noticeable noise, but it's a normal part of the system's operation and shouldn't be cause for concern.

We provide a 10-year warranty on our HVAC products and a 1-year warranty on our workmanship at Harding Plumbing, Heating & Cooling.

While we don't currently offer 24/7 HVAC services, we're committed to addressing your needs promptly. If your unit fails, contact us and we'll dispatch a technician as quickly as possible, even on weekends if necessary. In some cases, we may be able to provide guidance over the phone to resolve the issue. For assistance, please call us at (770) 762-9737.

Regular HVAC maintenance offers several benefits. It can extend the life of your unit, prevent unexpected breakdowns, reduce repair costs, prevent leaks, and improve indoor air quality. Moreover, proper maintenance helps maintain your HVAC warranty, which often requires regular servicing. Contact us to schedule your HVAC maintenance or for any AC repairs.

Yes, we offer discounts on qualifying units. When you contact us at (770) 762-9737, be sure to mention the discount. We're here to assist you with all your AC and heating service needs.

Yes, we provide comprehensive HVAC diagnostic checks at competitive rates. These inspections can identify potential issues and allow us to recommend necessary HVAC repairs, potentially reducing the need for full system replacements. As of 2023, there are approximately 145,140 HVAC companies in the United States. We appreciate you choosing Harding Plumbing, Heating & Cooling. For more information about our services, please call us.