Air conditioning filter repair Lewisville, Texas

Important A/C Maintenance To Complete Before The End Of The Summer Season

Your air conditioner (A/C), especially if it is an exclusive cooler, works hardest during summer. A/C maintenance, just before summer ends, can help identify potential problems that need fixing. Air Conditioning is the best way of achieving high-quality indoor air that is free of excessive moisture/ dryness, high temperature and pollutants/ allergens. Air filters, condenser pan and drain, evaporator coils and fins, as well as condensers, comprise some of the components of air conditioners that can be replaced with new ones or removed, cleaned and replaced as part of regular maintenance.

Easy Summer Air Conditioning Maintenance

Cleaning and drying A/C components

Evaporator coils, fins, air filters and the condenser, cool indoor air, filter air pollutants and exit hot air outdoors, respectively. With time, these components accumulate dirt, which inhibit their effective functioning. Removing, cleaning and replacing these components can prolong the life of your AC, as well as ensure energy efficiency and quality indoor air. Evaporator coils and fins extract heat from indoor air in order to cool it. Since condensate pans and drains capture and drain condensed moisture, accumulation of dirt limits their function because the collected water mixes with dirt to form less-viscous solutions that cannot be drained outdoors. Clean these components to prevent such occurrences and ensure condensed water drains fast.

Replacing A/C components

Overly dirty or partly destroyed air filters, evaporator coils and fins should be replaced with new ones. Some AC systems come with replaceable filters while others can only be replaced after damage. Replacing broken AC components ensures the AC runs at low power, is effective and not noisy.


Servicing your A/C, after all the summer work it has been doing to ensure you get quality indoor air, is an excellent gesture to assess possible damages and dirt, hence fix potential problems. You can conduct easy maintenance on your AC by removing and cleaning some components such as air filters, but for effective and long lasting AC servicing, contact your local HVAC contractors. Your local, licensed HVAC contractors should conduct major HVAC works including installation, repairs and replacement for your safety and comfort.

Advent energy rating diagram

Efficiency Standards For HVAC Equipment

If you are like most homeowners, you are probably curious about the efficiency of your home’s heating and cooling system and may wonder about whether or not there are ways to make it perform better. You may be interested to know that in 2009, the United States Department of Energy–DOE–worked with a group of HVAC and utility industry experts to discover new ways to lower energy consumption in all 50 states. This involved looking for avenues through which to improve HVAC efficiency standards with the various types of equipment used to run heating and cooling systems.

Prospective Zones and Standards

The Department of Energy created specific zones across the country based on climate and came up with a plan to raise the minimum yearly fuel utilization efficiency to 90. This was set to become the new standard for all northern states as of 2013. However, the case is pending in court, as some citizens protested the change, citing potential financial hardship regarding the possible need to entirely replace their home’s heating and cooling system.

Currently, the minimum standard nationwide is 78, and the only type of furnace that can meet the proposed standard of 90 is called a condensing furnace, which is quite different from a conventional unit. An annual fuel utilization efficiency of 90 means that the unit wastes only 10 percent of its fuel. Although condensing furnaces increase efficiency standards, they may present difficulties for existing homes and condominiums. This is because converting a traditional unit to a condensing unit may require significant renovations that may be costly for consumers.

Facts About Condensing Furnaces

The primary way a condensing furnace differs from a traditional unit stems from the fact that the former uses two heat exchangers. The second exchanger takes the vapors created when fuel is burned and uses them to warm the dwelling rather than allowing them to escape through the unit’s chimney. As the vapors condense, they drain out via your home’s plumbing system.
To learn more about efficiency standards, contact your local heating and cooling experts to schedule an evaluation of your home’s system and learn all about your energy-saving options.