Just as doctors encourage annual physical examinations, numerous heating, ventilation and air-conditioning HVAC makers recommend routine HVAC checkups to ensure your system is running correctly. Preventive maintenance will extend the life of your unit and save you money Phoenix Arizona Heating Repairs .
With a Preventive Maintenance Agreement PMA offered for an annual fee from your HVAC professional, a technician will visit your home to test and examine your HVAC system before any small issues develop into significant problems. Among other things, the professional will check system functions and safety controls, examine electrical components and connections, ensure proper air flow, change dirty air filters, and examine pumps, and lubricate and check flow rates where appropriate.
Twice-A-Year Visits.
Although different PMAs are offered, professionals normally visit a house two times a year once prior to the cooling season, and once prior to the heating season to make sure every little thing is working correctly. Another all-encompassing choice is a life time warranty.
It is essential to remember that service warranties are different than PMAs. A service warranty will only last for a certain amount of time, and sometimes, only apply to particular parts of the unit. If a part is not working and its still under warranty, the manufacturer will supply a complimentary replacement part. However, since service warranties do not cover labor, you will still be accountable for the installment costs.
Maintenance Tips.
Manufacturers such as York, a brand of the Unitary Products Group of York, a Johnson Controls Company, point out that while it is important to have a service professional carefully examine your unit to uncover any leaks, soot, rust, decaying parts, rusty electrical contacts and frayed wires, there are also a couple of basic maintenance jobs you can do to improve your units efficiency.