Heating & Air
— Service: Heating & Air
McCormick is a full service Heating, Ventilation, and Air Conditioning contractor. Our highest priority is providing quality residential and commercial installation and service, including preventive maintenance.
NO JOB IS TOO SMALL!
Call us at (217) 384-2000 to learn more.
HVAC FAQ's
How often should I have my furnace and air conditioner checked?
To maintain efficiency and prevent minor problems turning into major problems, both units should be checked yearly.
How often should I change my furnace filter?
Filters should be changed every other month. If you have pets (or etc.), they should be changed monthly.
What is the life expectancy of a furnace and air conditioner?
It is approximately 15-18 years. Units should be changed at that time due to the inefficiency of the units and higher utility costs.