How often should my furnace filter be changed?
What routine maintenance is needed for my air conditioner?
How can I find out if my indoor air quality is unsafe or unhealthy?
What routine maintenance is needed for my furnace?
How do I find out if my heating and cooling system is efficient?
What does the ENERGY STAR® rating mean?
What is included in the Ditter Maintenance Program?
How can I protect my HVAC investment?
When should my furnace or air conditioner be replaced?
Does Ditter service water heaters?
Does Ditter provide free consultations and estimates?
How do UV germicidal lamps improve air quality?
What is a “mini-split” system?
How can a humidifier or dehumidifier help air quality?
What does a heat pump do?
Does Ditter offer financing on new equipment?
How can I have remote access to my heating and cooling controls?
What is a “smart” thermostat?
Will I be charged for a diagnostic of my system?
What does a HEPA filter do?

Happily Serving the cooling and heating needs of the twin cities for more than 70 years!

Ditter service vehicles have been a familiar sight in many Minnesota communities for decades. Serving the Twin Cities western suburbs, our expert service technicians and installers have experience with all makes of air conditioners, furnaces, heat pumps and indoor air systems. Whether you need routine maintenance, emergency repair or better air quality, Ditter will make sure you are comfortable.

Call 763-478-9558 today. We’re not comfortable until you are.

Ditter Cooling, Heating & Electrical 820 Tower Drive Medina, MN 55340