How Long Do HVAC Systems Last?

February 20, 2020

Your HVAC system is a large investment, so you’ll likely want to see it last as long as possible. There isn’t a straightforward answer to how long a system will last as it depends on several factors. In general, though, it can be expected to last 15 to 25 years. Factors Impacting Your HVAC Systems Lifespan The number one thing affecting how long your system will last is regular maintenance. Getting your HVAC system tuned-up annually by a professional technician will ensure that it lasts as long as possible. The quality of the installation work will also affect the lifespan. If the installer didn’t follow proper installation procedures, the HVAC system will have a shorter life. This includes putting in an oversized or undersized system, which leads to much shorter lifespans. Oversizing, for instance, results in frequent on and off cycling that causes part failures. Techno Air Heating, Cooling and Refrigeration of Grove City correctly installs gas furnaces along with other HVAC equipment. Furnaces You can expect your well-maintained gas furnace to last about 20 to 30 years. It’s usually when the heat exchanger cracks that the furnace needs to be replaced. Electric furnaces tend to last longer. Air Conditioners...

View Article

Read More

How Do I Check My Home for Air Leaks?

July 11, 2019

Many homeowners don’t realize just how problematic air leaks can be on a residential property. Air leaks, unfortunately, can lead to energy loss and spending more to run the HVAC system throughout the year. Air leaks are a common issue that develops over time as cracks or holes form. Each day, air leaks can cause cool or warm air to exit or enter the building. Here are a few common ways that you can check for air leaks in your home. 1. Use a Flashlight One of the most effective ways to discover where cracks or holes may be present is to shine a flashlight onto the exterior walls of the building at night. Two people will be needed to perform this test; one individual will check to see where the light is shining through into the building. Place tape on any area where the light is visible to know where you’ll need to perform the repairs during the day. 2. Check the Insulation Many older homes have insulation that isn’t up to standard, which can cause leaks to be present. Work with a professional HVAC technician to determine the right R-values for the attic and basement in your house....

View Article

Read More