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Expert HVAC Services in Medina, MN
Ditter Cooling & Heating Cooling, Heating & Electrical has been a trusted provider of HVAC services in Medina and the surrounding Twin Cities area for 77 years. Founded in 1946 by John Ditter Cooling & Heating Cooling, Heating & Electrical, the company remains family-owned and committed to delivering expert heating, cooling, and indoor air quality solutions. Our team specializes in residential and commercial HVAC systems, including furnace installation, air conditioning repair, heat pump services, and emergency support.

We prioritize customer satisfaction through energy-efficient technology, personalized service plans, and community involvement, supporting local organizations like Heat Up Minnesota and Autism Minnesota. Recognized as a Lennox Centurion Award dealer, we combine decades of experience with industry-leading expertise to ensure lasting comfort for every client.
Services
HVAC Services Furnace Installation Air Conditioning Repair Heat Pump Services Indoor Air Quality Commercial HVAC Emergency Repairs Maintenance Programs Boiler Systems Smart Thermostats
Details
  • Year established: 1946
Highlights and features
  • We have over 75 years of experience in HVAC services in Medina.
  • Our team provides 24/7 emergency HVAC services.
  • We earned the Lennox Centurion Award for high-efficiency system sales.
  • We offer a free humidifier water panel with HVAC maintenance.
  • We support local communities through partnerships with nonprofits.
What people say
Great service Honest answers Fair price Emergency tech on July 4th Professional team
Services
HVAC Maintenance
Regular HVAC maintenance ensures optimal performance and longevity of heating and cooling systems. Our technicians perform comprehensive inspections, cleaning, and adjustments to prevent breakdowns and improve energy efficiency. Clients benefit from reduced utility costs, extended equipment lifespan, and consistent indoor comfort, supported by tailored maintenance plans for residential and commercial properties.
Furnace Installation
Professional furnace installation guarantees efficient and reliable winter comfort. We offer high-efficiency models with variable-speed blowers and smart thermostat compatibility. Our certified technicians ensure proper sizing, seamless integration with existing systems, and adherence to safety standards, providing homeowners with lower energy bills and enhanced indoor air quality through advanced filtration options.
Air Conditioning Repair
Emergency and routine AC repair services restore cooling performance for residential and commercial clients. Our NATE-certified technicians diagnose issues like refrigerant leaks, compressor failures, and electrical problems. We prioritize rapid response times and use genuine manufacturer parts to ensure lasting repairs, minimizing downtime during peak summer months.
Heat Pump Services
Heat pump installation, maintenance, and repair services deliver energy-efficient heating and cooling solutions. We specialize in cold-climate models that maintain efficiency in subzero temperatures. Our team optimizes system performance through proper sizing, refrigerant management, and integration with smart controls, helping clients reduce energy consumption while maintaining year-round comfort.
Indoor Air Quality
Comprehensive indoor air quality solutions address allergens, pollutants, and humidity imbalances. Services include HEPA air purifiers, UV germicidal lamps, whole-house humidifiers, and ventilation systems. Our technicians conduct air quality testing to recommend customized solutions, improving respiratory health and comfort for homes and businesses through advanced filtration and circulation technologies.
Questions
What HVAC services do you offer in Medina?
We provide heating, cooling, indoor air quality, commercial HVAC, emergency repairs, and maintenance programs for residential and business clients.
Are emergency HVAC services available after hours?
Yes, our 24/7 emergency service ensures immediate support for urgent heating and cooling issues.
Do you offer financing options for HVAC upgrades?
Yes, we provide financing options to help customers afford essential HVAC replacements and improvements.
What areas do you serve?
We serve Medina and surrounding Twin Cities communities including Plymouth, Maple Grove, Minnetonka, and Eden Prairie.
How can I schedule HVAC maintenance?
Call 763-710-3456 or use our online scheduling tool to request maintenance and receive a free humidifier water panel.
Reviews (6)
Tom Moser
Jun 13, 2022 Report
Customer focus is clear. Inside team does a great job and the technicians are timely, courteous, and extremely competent. Service: HVAC system maintenance
Joshua Wissbroecker
Feb 10, 2022 Report
I used Ditter to get a mini-split system installed in my house. They were able to install units in my attics, which not many other companies offered. Unfortunately they couldn't stick to their installation timeline (2-3 day job turned into 7+ days over the course of a little over a month since they didnt estimate/plan properly). Additionally they damaged one of my walls and ceilings, and after we negotiated price to get those holes repaired, they still haven't paid out or even really responded with more information in over a month despite my follow ups. Overall their prices seem competitive with other places, but their customer service leaves a lot to be desired and I wouldn't recommend dealing with the hassle of using them.
Patricia Parker
Jan 09, 2022 Report
Technician came out the same day as we had a loud noise coming from the furnace. Although once he arrived the noise wouldn't present itself, he did clean out the furnace and replace the filter. He was very friendly and efficient. I guess it was a mystery as to the noise. Services: Heating system maintenance, Heating system repair
Ross Parr
Jan 02, 2022 Report
Ditter and it's people have been amazing to work with throughout the years. Just got my furnace and A/C unit replaced and the install techs were phenomenal and Tim even dropped off some space heaters for our family to use before the install! You have a customer for life here. Services: Heating system installation, Heating system maintenance, Install AC
SeanandKaren Akins
Jan 01, 2022 Report
We HIGHLY recommend Ditter Cooling and Heating Inc. When we purchased our home 7 years ago we asked our realtor, Dan Thompson, whom he would recommend to take care of our heating and cooling needs. We took his suggestion and have been very pleased. Staff are always helpful and courteous. We were amazed at how quickly we were able to get this service appointment scheduled with the sub zero temps placing enormous strains on everyone's heating units. We HIGHLY recommend Ditter Cooling and Heating Inc.
Robert Yopps
Dec 10, 2021 Report
I've been a customer of Ditter for several years for both routine maintenance and repairs. I have always been impressed by the Company's staff and products. Recently, I had an issue that I assumed was related to my HVAC. Ditter helped to diagnose the problem, discovered it was related to another system and did not charge me for their time. I continue to be impressed and appreciative. Thank you!