Kittanning, Pennsylvania
406 Union Ave
Kittanning, PA 16201

5 FAQs About HVAC Systems November 6, 2018

Kittanning, Armstrong
5 FAQs About HVAC Systems, Kittanning, Pennsylvania

Your HVAC system plays a vital role in your daily comfort. With regular attention, it will usually do its job properly. But sometimes small issues hinder its performance, or an unexpected breakdown occurs. Understanding more about how the system works will go a long way in preventing problems and air conditioning and furnace repairs. Here are five questions homeowners commonly have about their HVAC systems. 

The Basics of HVAC Systems

What’s the best HVAC system for my home?

The appropriate system mostly depends on the size of your home. An HVAC company will evaluate your property to determine its unique heating and cooling needs. The unit needs to be sized just right, as anything too small will not be able to fully heat and cool your home, while a unit too large will expend unnecessary energy.

What’s the best way to maintain it?

furnace repairIt’s best to schedule HVAC service at least twice a year. Your technician will make sure that all of the parts are in working order. If air conditioning or furnace repairs are necessary, an expert will tackle them before they become more serious and costly. This will also extend the life expectancy of your system. 

What are good ways to maintain the system’s efficiency?

Running an efficient system is critical to your comfort and expenses. One of the most overlooked areas is the filter, which gradually becomes clogged with dirt and debris. The system has to overcompensate to heat or cool your home when the filter doesn’t promote clean airflow. Taxing your system in this way might lead to air conditioning and furnace repairs. Replacing it at least once every three months is an easy way to promote efficient operation.

What are some other ways to reduce energy bills?

Have an HVAC company install a programmable thermostat that allows you to monitor and control the temperature when you’re away from home. Check the areas around windows and doors for any gaps, and apply weatherstripping and caulking to prevent leaks. 

How often should the system be replaced?

If the system is more than 15 years old, it’s likely due for a replacement, especially if you find yourself frequently scheduling repairs or services. Old systems are inefficient and can’t provide you with the greatest possible comfort. You may also be spending more than necessary each month. 


The team at Shafer’s HVAC, Inc. is proud to serve the Tri-County region. Based in Kittanning, PA, this family-owned business got its start in 1973 and has provided reliable air conditioner and furnace repairs, HVAC services, and installations ever since. If you’re concerned about the condition of your system, trust them to resolve problems. They’re available 24 hours a day, and provide free estimates. Visit them online to find out more about their commitment to service, or call them at (724) 543-2615 to schedule an appointment.

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