Frequently Asked Questions

Free Estimates on Installations | Since 1986 | Same-Day Emergency Service

Free Estimates on Installations
Since 1986
Same-Day Emergency Service

Find Your Furnace and Air Conditioning Answers Here

Have a question related to HVAC services? Friendly Heating has the answer Check out our FAQs below to learn more about our company and services. Call us at (336) 789-6453 for more information.

How do I know when my HVAC system needs repairs/needs to be replaced?

The average life expectancy of an HVAC system is 10-12 years with normal maintenance. Contact us today to schedule your HVAC maintenance, repair, or replacement. Signs you may need to replace include rising energy bills, humidity issues, uneven heating, and strange noises.
Do you offer maintenance plans?

Yes, Friendly Heating provides maintenance plans for your heating and air needs. Ensure that you have your system serviced at least once every six months. Give us a call for more details.
What size heating and air conditioning system do I need?

The size of your new HVAC system depends on the size of your home and many other factors that require our technician's opinion. Schedule one of our trained technicians to come out and take the necessary measurements. Get a system that best suits you.
How often should I have my HVAC filters replaced?

We recommend changing your HVAC system filters approximately once every 30 days. You want to change your filters depending on the number of pets and people you have in your home. The more people and pets you have, the sooner your filter may need to be replaced.
How often should I service my HVAC system?

Have your HVAC system serviced at least twice a year, once before summer arrives and once before winter arrives. Call us for details on our available maintenance programs.