Coon Rapids AC Repair Services

Ray N. Welter Heating Company has maintained and repaired the air conditioning systems that help Coon Rapids, MN residents survive scorching Minnesota summers for 100 years.
When you reach out to Ray N. Welter Heating Company for home AC repair in Coon Rapids, you’ll reach a live professional fully trained on the latest AC models and certified by the State of Minnesota.
Top 3 Reasons to Stay Cool with Welter Heating:
- Nothing says July like a cool indoor breeze
- Sweating is only fun from a cozy icehouse
- This isn’t California –Minnesotans weren’t built for the heat
Air Conditioning Repair Coon Rapids
A central air conditioning system is a major investment. Without proper routine maintenance your air conditioner may not function as efficiently as it should, resulting in higher monthly bills or costly repairs. With hot, humid Coon Rapids summers it is important that you make any needed fixes so your air conditioning unit is working properly so your family can keep cool and comfortable. Whether you need air conditioning repair service or routine maintenance, Ray N. Welter Heating Company is on the case.
Need 24 Hr Emergency AC Repair Services in Coon Rapids? Welter Heating and Cooling has You Covered:
Warning signs such as poor cooling, strange noises or any change in the operation of your AC system means that your central air conditioning system should be fixed or serviced. Ignoring these red flags can lead to expensive compressor replacement or even a failed unit. Ray N. Welter Heating Company offers complete, affordable Coon Rapids home air conditioning repair and maintenance service for all major brands of central air conditioners. Our knowledgeable professionals will make sure your central air conditioning system is operating at peak efficiency.
Annual Cleaning and Preventative Maintenance of your Coon Rapids Central Air Conditioner
All major air conditioner manufacturers recommend yearly cleaning and tune-ups to ensure your Coon Rapids AC system is operating properly and at full efficiency. Ray N. Welter Heating Company will do a thorough cleaning as part of fixing your air conditioning unit, along with a performance test to ensure everything is functioning properly and catch any problems before they lead to equipment failure and more costly repairs.
Certified Local Professionals Who Care:
Family-owned Welter Heating and Cooling has been serving the Twin Cities and surrounding suburbs since 1904, and your family’s comfort is our top priority. Our technicians are certified by the State of Minnesota so you can rest easy knowing the comfort of your home is in good hands. Welter Heating and Cooling is there for all your Coon Rapids air conditioning repair and service needs!
Read our home heating and air conditioning testimonials.
Air Conditioning Installation Services in Coon Rapids
As years pass, so does the efficiency of your central air conditioner. Don’t risk comfort or safety of your family during those summer months; trust the Coon Rapids air conditioning installation services of Ray N. Welter Heating Company. With our high performance, highly reliable and energy-efficient central air conditioners, you’ll stay cool and save money on your cooling costs.
Since 1904, our local and family owned company has provided over 100,000 heating, cooling and purification systems in the greater Twin Cities area. All of our professionally trained Coon Rapids AC installation technicians walk you through the entire process – from beginning to end.
Here’s what you can expect when you schedule an air conditioning installation visit in Coon Rapids:
• Welter Heating technicians will always contact you to let you know when they are en route to your home.
• The air conditioning installation professionals always arrive in a van clearly identified with the Welter Heating logo.
• No matter how long it takes, Welter Heating professionals will stay at your home until the job is complete.
• Our state certified and trained professionals are recognized for treating both customers and their homes with the highest respect.
• If you have a Welter Heating technician conduct a service call to your existing unit, they will do everything they can to provide a complete repair.
• Welter Heating professionals will only suggest an upgrade when they find no viable option for repairing your current air conditioning unit.
Welter Heating has a reputation for providing the highest quality service and professionalism. Our staff understands the unique needs of the communities they serve and have installed and maintained over 100,000 central air conditioning, furnaces and air quality purifiers during our hundred years of operation.
Coon Rapids AC Maintenance Services
Ensure your air conditioner is in top operating condition by scheduling an air conditioner maintenance or repair visit from the professionals at Ray N. Welter Heating Company.
Like any other machine, air conditioners require routine maintenance in order to identify problems and ensure efficient performance. Unmaintained air conditioners require more energy, as their performance and efficiency declines due to dirty components and unresolved issues. Not maintaining your air conditioner unit also decreases the lifespan of your machine, as it may rust or encounter problems that could have been resolved during annual maintenance visits. HVAC professionals recommend having your air conditioner cleaned and checked each spring to ensure peak performance and to identify and correct small problems before they evolve into big problems.
Since scheduling an air conditioning maintenance visit probably isn’t at the top of your to-do list, add the task to your spring cleaning checklist to ensure you remember each year. A good rule of thumb is to turn on your air conditioner on the first 70 degree day of spring to ensure that the machine starts up without a problem. Don’t wait until temperatures are in the 90s to turn on your air conditioner! You don’t want to be stuck in the heat if your air conditioner fails to start, or doesn’t operate efficiently!
Services that the Ray N. Welter Heating Company will perform during your air conditioner maintenance visit include:
- Replace air filters
- Clean evaporator coils
- Clean condenser coils
- Clean outdoor condenser unit
- Check condensate drains
- Check refrigerant levels
- Check for refrigerant leaks
- Inspect electric components
- Oil motor components
- Check belts for tightness and wear
- Check for broken and worn out components
- Check thermostat
- Check fire and carbon monoxide alarms
Schedule a $99 maintenance visit with the Ray N. Welter Heating Company once a year, and let our experienced technicians ensure that your air conditioner is up to the task of keeping your family cool and comfortable. We provide AC maintenance service for all major brands of central air conditioners. Contact us today to schedule your $99 air conditioner maintenance.
Air Conditioner Types: Order, Maintain and Repair
Contact Welter Heating for Maintenance & Repair on Your Air Conditioner
If you are in need of AC repair in Coon Rapids, please contact the Ray N. Welter Heating Company today at 612-825-6867.
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Customer Testimonials
Hear From Our Customers
These guys were my second call when my furnace stopped working properly. The first company I used sent a tech out who said the furnace needed to be replaced, and gave me a quote, but said he "jiggled a wire" and got it running again for the time being.
When it went out again the other day, I called Ray N. Welter. Their tech, Ralph, fixed the problem in half an hour. He told me the furnace is pretty old, but his fix should get me through the winter "and maybe a couple more," and then gave me a quote that was lower than the first company.
These guys are rad.
Dan J.
Minneapolis, MN
Furnace stopped working. When that happens after hours you learn a lot about companies. Today I called RW and got a person on the phone that knows about furnaces and he dispatched a service person Phil within 2 hours. I called them based on personal refer and reviews. They are excellent. Despite having a very old furnace it was the second time that this company said I did not need to replace. If I did replace it I want a Trane and RW would do to the work. For now I will call them for fall/spring tune ups and love that they don't have the club memberships etc. Just good solid customer service for all customers. A really ++ experience. Family run business with integrity.
Kathleen d.
Minneapolis, MN
If you need superior service this is your company!!! We were in Florida experiencing our first year as "snowbirds" when our furnace (in Bloomington) stopped working. Rick Welter personally took our call and not only sent a technician to our cold home, but checked on it for the next two days until our new heating unit could be properly installed. Phenomenal service!
In addition to the great service, their pricing was very competitive. I highly recommend this company for all of your heating or A/C needs!!!
Michael L.
Minneapolis, MN
Our Blog
HVAC Info You Can Use
Learn how to maintain your HVAC system with the latest advice from our experts.
- May 3, 2025
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- March 10, 2025
Spring has arrived, and so have warmer temperatures. As the weather warms up, you’ve already started to hang your coats back in closets, throw boots into baskets, and dump scarves back in storage. You no longer need layers to keep you warm—and your furnace no longer needs to keep the heat pumping throughout your…
