Air Filters | Air Conditioning Repair Katy
Changing the filter for your heating and air conditioning system is one of the most important things you can do to extend its service life and maintain your comfort. It helps to keep dust out of the system, prevents the largest most damaging particles from entering into the system, thereby helping to maintain its peak performance and protect it from damage. Using a good filter can greatly extend the life of your system and reduce the number of service calls for air conditioning repair in Katy.
Your HVAC system also operates as an air cleaner depending upon your filter choice. While it can’t completely clean the air as a specialized air cleaning system would, it will keep a lot of the dust and particulates filtered from the air that passes through the system. When your HVAC system operates at peak performance it saves you money on energy costs and increases the homes comfort. Not all filters are created equally. In the following we will compare the most common filters:
Basic blue fiberglass filters screen out the largest of dirt and debris that can damage the systems blower motor. As long as you change them every month and air quality isn’t a concern these will provide the minimal requirements.
If forgetting to change your filter is a habit, but you still want value buy a pleated filter which only requires changing every three months. They have a smaller surface area and can capture smaller particles for a longer period of time without be detrimental to your systems airflow or risking damage from a clogged filter that may result in air conditioning repair in Katy.
If you have pets, if anyone smokes or has asthma, allergies or other respiratory problems give serious consideration to an electrostatic filter. They provide filtration as well as magnetically attract particulates like dust and pollen. They filter out smoke, bacteria, pet dander and odors. Another option are the HEPA filters that destroy bacteria by the use of ultraviolet light technology. They cost more but can last up to a year.
Most filters carry a minimum efficiency reporting value (MERV rating), which indicates their effectiveness. Generally, the higher the rating, the more effective they are. Fiberglass filters generally have a MERV rating of 4. Pleated filters typically have a MERV rating of 6. Electrostatic filters MERV rating starts at 8 with the top of the lines models being 12. Use the filter your system’s manufacturer recommends for the best efficiency and to prevent damage to the system that can result in heating and air conditioning repairs in the Katy home.
It is easy to forget to change filters, and especially pleated filters that only require changing every 3 months. Dirty filters clog, causing overheating which shuts down the burner in a furnace. Eventually the limit switch fails and the furnace then fails to fire up at all. The cost of a service call and a new limit switch are going to be considerably more than a new filter. In the summer, a clogged filter can result in air conditioning repairs in Katy with the ac blowing warm air when it fails to cool.
Unchanged filters result in dirt entering the system, resulted in dirty coils, clogged condensation drains and other problems that will result in air conditioning repairs in the Katy home. Mark the day to change it on your calendar or use the means that will work best for you.
You should also keep a check on your filter often as dust conditions may vary affecting the frequency in which it needs to be changed. An air filter gauge by General is available for about $16-20. It measures the airflow between the furnace and the filter through a small hose.
Some systems use washable and reusable filters which require regular cleaning to prevent breakdowns and increased energy usage.
Properly maintained your heating and air conditioning system should last you 10-15 years. The properly functioning HVAC system will assist in protecting yours and your family’s health and comfort. With routine filter changes and bi-annual maintenance you’ll get the most from your HVAC system for many years to come. Keeping the filters changed is one of the most important things you can do to extend the units service life and provide maximum efficiency and reduce the cost of operation. The other equally important step you can take is to provide routine heating and air conditioning service by a qualified HVAC technician. The bi-annual tune-up and inspection will go a long way towards providing peak performance and preventing air conditioning repairs in Katy.
Cypress Heating and Air Conditioning’s certified professionals provide heating and air conditioning installation, maintenance and bi-annual tune-ups, heating and air conditioning repair in Katy as well as Katy and surrounding regions. Call the experts you can trust for superior service.