Top 5 HVAC Contractors for Whole-Home Air Purifier Installation in San Antonio, Texas

A whole-home air purifier is recommended if you want to achieve a higher level of air filtration than a standard furnace filter provides. It is particularly beneficial for households where occupants suffer from allergies or asthma, or where there are pets or smokers, because the system is designed to capture the fine airborne particles that can aggravate these conditions.

Yes, professional installation by a qualified HVAC technician is required. These systems must be integrated directly into your home’s HVAC system, which involves modifying ductwork and making electrical connections. This ensures the system operates safely and effectively.

Yes, a whole-home air purifier must be installed by a qualified HVAC technician. The process requires modifying the ductwork, making airtight seals, and completing electrical connections to the main HVAC system. Professional installation is essential for the unit to function safely and effectively.

The two primary types available for installation are media air cleaners and electronic/UV purifiers. Media cleaners use a thick, high-efficiency pleated filter to physically trap airborne particles like dust and pollen. Electronic or UV purifiers use germicidal light or an electrical charge to neutralize microorganisms like bacteria and viruses.

A whole-home air purifier is an air cleaning device installed directly within your central heating and cooling (HVAC) system. It is designed to filter or neutralize pollutants in all of the air that circulates through your home's ductwork, rather than just treating a single room like a portable unit does.

The main difference is how they clean the air: media filters physically trap particles, while electronic or UV purifiers neutralize or destroy germs. The media filter uses a dense, high-efficiency filter to capture particles like dust and pollen. In contrast, an electronic or UV purifier uses ultraviolet light or an electrical field to address microorganisms like bacteria, viruses, and mold spores.

The purifier is installed in the main return air duct, immediately before the air enters your furnace or air handler. This placement ensures that air from throughout the home is cleaned just before it is heated or cooled and then recirculated. This allows for the most effective treatment of your home's entire volume of air.

A typical installation is completed within 2 to 4 hours. The duration depends on the complexity of the job, the specific type of air purifier being installed, and how easily accessible your home's HVAC system and ductwork are.