What is a HVAC system?

To begin this FAQ, it is important to understand the acronym HVAC.  HVAC stands for (H)eating, (V)entilation,  and (A)ir(C)onditioning.   To be clear, HVAC includes 1) a source of heating the living space, either electric, gas, or oil, 2) a way to cool the living space and 3) a set of ductwork that moves the air throughout the home, allowing it to be heated or cooled.   Additionally, any filters, UV lights, humidication systems or dehumidification system that are attached are included within the broad scope of HVAC

Why should I perform preventive maintenance?

Preventative maintenance is recommended for HVAC systems just like any expensive, complex piece of machinery.    By cleaning and inspecting your HVAC, you can significantly extend the life of your system AND know that you are achieving peak operating efficiency.  Preventative maintenance can identify systems with dirty coils, incorrect refrigerant levels and other potential problems before they can turn into costly repairs or complete system failure.   The preventative maintenance of your HVAC system is like changing the oil in your car.  Inexpensive and worth every cent.

What about Pool Heaters?

Pool heaters contain all the same parts as a HVAC system, including a condenser, evaporator, compressor, fan motor and control boards.  As such, they require the same routine inspection and service you would give to your HVAC system.

How often should I perform preventative maintenance?

Preventative maintenance intervals will vary based on factors including system age, overall condition, location and environment concerns.  Generally systems should receive this service at least once a year and in many cases twice.

What are the benefits of preventative maintenance?

The benefits include longer system life, higher efficiency and lower operating costs.   Even something as simple as our cleaning of your drain pan and drain line can keep your system operating when others will shut down.

What is a drain line?

All HVAC systems remove moisture from the air as part of the cooling process.  This water vapor condenses in your air handler and drops as water into your drain pan.   Modern systems can remove between 4 and 16 gallons of water from a home each day. 

A drain line is a pipe, usually PVC, that routes this water out of your home.    When a drain line is clogged, the water cannot route from your air handler to the outside of your home.  If this happens a float switch will completely shut off your air conditioner.  One of the more common service calls we receive ,involves clearing the drain line to restore correct system operation

 
What equipment requires preventive maintenance?

All HVAC systems, including split systems (with a condenser outside and a air handler in the home) and package units (one piece outside units) require preventative maintenance.   Remember, a pool heater is also a HVAC system that needs the same preventative services.