Your HVAC system is designed for one simple purpose: to keep you warm in the winter and cool in the summer. In order for your HVAC system to function properly and function efficiently, you must do your part to maintain and troubleshoot the unit. It is simply not enough to have a state-of-the-art HVAC system installed without providing proper intermittent maintenance and annual inspections by a licensed HVAC contractor.
Modern HVAC units have been designed to use as little energy as possible while giving your home the necessary climate control. Rising energy costs and the effort to make appliances “green” has prompted HVAC manufacturers to redesign units to run more efficiently and cost less. This is good news for those who want to save money on their energy bills and reduce their carbon footprint; however, the owner must do their part to ensure that the system can maintain its optimal operating efficiency.
An HVAC unit sends temperature-controlled air through a series of ducts to reach rooms in a home. This ductwork should be cleaned regularly to allow maximum air flow. A build-up of dust in your ducts will force your HVAC system to run harder for longer periods of time until the desired temperature is reached. Also, if you are building a new home, make sure the ducts are installed correctly and in the most organized manner to ensure optimal performance from your HVAC unit.
You must ensure that your HVAC system always has a clean filter. Filters should be changed every 30 days, more often if you have pets or frequent dust buildup. For more efficient airflow, use an inexpensive filter that needs to be changed frequently. They provide the most airflow, but you must remember to change the filter frequently as they get dirty and are practically ineffective after a few weeks. Airflow obstruction will make your HVAC unit run louder and significantly reduce system performance.
Modern HVAC refrigerants have been redesigned to be as environmentally friendly as possible. While R22 freon was the standard for many years, R410A has proven to be a more efficient gas. Refrigerant troubleshooting should only be done by a professional HVAC contractor as it involves the use of high pressure gas and reading meters that require an understanding of the complex specifications of your specific HVAC unit.
By taking these simple steps to make sure your HVAC system is capable of working properly, you will see a reduction in your energy bills and have a climate controlled home easily the way you like it. Consult a licensed HVAC contractor for annual maintenance and troubleshooting of your unit for many years of an efficiently operating HVAC system.