Northfield HVAC

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

Your furnace filter works hard all year round!

Your furnace filter works hard all year round!

MERV 11, 4" pleated filter

MERV 11, 4″ pleated filter

Whether it’s heating season or cooling season your furnace filter is protecting your furnace and ductwork; more importantly it’s cleaning the air that you and your family breathe. Remember to check your filter monthly and change or clean it when you no longer can see through it.  Not all filters are created equal.  Some filters are more efficient and filter out a higher % of particles–filters are given a MERV rating.  The filter pictured has a rating of MERV 11 which is very good at filtering out particles but does not restrict the airflow to your furnace.  Call me for more information on air quality, I’d be happy to discuss.  

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.