Northfield HVAC

Northfield (507) 645-4040
Cannon Falls (507) 263-8500
Faribault (507) 332-6893
Metro (952) 236-4064

Northfield AC Repairs: How to Maintain the Unit in Good Shape

Northfield AC RepairsOtherwise known as window units, room air conditioners operate the same way as central air conditioners. Room air conditioners are just smaller and relatively more expensive. It also functions in a limited area wherein it is located or it may be absorbed in the adjoining room if vents are provided to let the air flow to the other area. You can find the compressor, the motor, two fans and thermostat control strategically placed in between the coils. Dirt can decrease the function of the evaporator coil because of clogged dirt which will tend to block the smooth air passage from the fans. It is therefore relevant to have Northfield AC repairs and maintenance done regularly. The evaporator can be accessed if the insulation of the plenum is foil-wrapped at the front but if it’s covered with a sealed metal box, don’t ever attempt to open it. For accessible evaporator, carefully remove the foil-wrapped insulation and replace it later after brushing the evaporator unit. The tray should be cleaned often to avoid any fungus growth. You also need to clean the condenser at the back since it can easily accumulate dirt and dusts. Cut any crawling plants that may have grown wild around the unit because it could obstruct the airflow. Clean the condenser with coil cleaner which can be bought at any refrigerator supply dealer. Use a soft brush in cleaning the fins lightly since the fin is only made of light-gauge aluminum which can be damaged easily. During cold weathers, the condenser unit should be covered with thick plastic cover and wrap it with tough cord to avoid major Northfield AC repairs. The coolant is a refrigerant commonly known as Freon. There will be no cooling in the system if the supply of Freon is not sufficient enough. You may seek the assistance of an expert to do Northfield AC repairs on this aspect. The key parts should be checked regularly to avoid major problems. These are the coils, drain ports, fan, filter, power cord, switch and the thermostat. In between the coils are thermostat controls, motor, fans and compressor. As you may have observed, the greatest enemy of air conditioners is dirt. It can lessen the function of the evaporator coil, the filters gets clogged up and drain ports are blocked. These are sealed parts so it is advisable for you to seek the assistance of professional service providers to do the Northfield AC repairs.

If you're looking for a professional hvac contractor in Northfield, then please call us today at (507) 645-4040 or complete our online request form.