FAQs: HVAC Questions & Answers

Providing comfort all year round, our HVAC systems are key components in our homes. However, they can also be tricky at times, like when they stop running in the middle of the night during the cold winter season or when they push hot air while the sun is baking the pavement outside. At Galmiche & Sons, we want to help our customers get their HVAC questions and concerns resolved so they can relax during any season.

If you have HVAC questions you would like answered, or you want to schedule a routine heating & air conditioning maintenance check for your St. Louis area home or business, give Galmiche & Sons a call today!

Answers to Your HVAC Questions

Read on below to find answers to some of our more frequently asked HVAC questions.

How often should I have my heating & cooling system checked and why?

It is important to have your heating and cooling system checked at least annually, but preferably twice per year. Having a technician check at the beginning of each of the heating and cooling seasons (summer and winter) ensures no unpleasant surprises while the weather is at its most severe. It is also good for the overall maintenance of your HVAC. Questions about your system’s status can also be answered and potential issues discovered before they cause problems.

Learn more about regular HVAC maintenance you should be doing to keep your system running properly.

What is a ductless mini-split and how does it work?

A ductless mini-split is a type of heating and cooling system that does not require ducts to condition the air. This makes them great solutions particularly for renovations, additions, or buildings that do not already have ductwork in place. A ductless mini-split system is comprised of the indoor air handling unit and the outdoor compressor. The indoor unit tends to be fixed high on a wall or ceiling mounted and pushes conditioned air into the room.

Learn more about what a ductless mini-split system is and how it can benefit your home.

Should I get a programmable thermostat for my home?

Customers ask us this HVAC question quite often. While we will not tell you yes or no definitively, we can certainly tell you some of the benefits and help you decide if a programmable thermostat makes sense for your family. The best part about a programmable thermostat is simply that it helps you really get a handle on your home’s energy consumption. When used correctly, a programmable thermostat will improve your home’s energy efficiency and has the added bonus of lowering those utility bills.

Learn more about programmable thermostat benefits and how you can take advantage of programmable thermostat savings.

How regularly should my HVAC air filters be replaced?

The best answer to this common HVAC question is that you should aim to replace your air filter every one to three months, ultimately depending on your home and its usage. A clean air filter will ensure high indoor air quality, and will serve to protect your HVAC system’s longevity.

Learn more about how often you should change your air filter or check out our step-by-step guide to changing your air filter.

Ask Galmiche & Sons Your HVAC Questions

If you have read through our list of frequently asked HVAC questions, and want more information, or have other questions, call us today. At Galmiche & Sons, we have been proudly serving the heating & air conditioning needs of St. Louis for many years, and we look forward to helping you!