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Prevent Small Problems from Snowballing Into Big Ones

While we offer 24/7 emergency service on broken furnaces, air conditioners, and boilers, it is always better to get ahead of the problem. Most of the time, complications with your HVAC system start small before turning into big trouble. However, scheduling an annual maintenance plan with D&M Heating and Air Conditioning will find and correct the small problems before they destroy your system.

HVAC Maintenance Plan

How Can You Benefit From Our Maintenance Plans?

Our annual maintenance plans are an extension of our dedication to superior customer service. To us, our relationship with you doesn’t end once we’ve installed a new system or repaired an old one. Our Quality Service Plan is our way of continuing our relationship with you. We view our Maintenance agreements as an extended warranty on your equipment or “a peace of mind”. Majority of our longtime customers will often request a service tech they prefer, and will replace their units with confidence, knowing we will be there to take care of them.

We value your time and money by offering you uncompromised quality and discounts on either your whole home heating system or just one unit; have a boiler or ductless split system? We cover those too, as well as your humidifier or space heater.

D&M Heating Annual Maintenance Plans

We at D&M Heating truly believe in proper maintenance on your furnace/boiler/air conditioner/all-in-one unit and even your humidifier.  We have a Quality Service plan that fits most customers needs, however, if a customer is looking for something more tailored to their needs we will work with you to get what you need and want out of your units. We most often cover 2 units in the home but we do only 1 unit if you choose and our pricing does reflect that. D&M also offers a plan for duplexes and 4 family units-up to 8 family units with individual furnaces. 
We also recommend having our NATE certified technician look at your humidifier to make sure the drain is not clogged and the pad is being changed every year.  Ask us about adding best indoor air quality system  to your Quality plan today!

Our Quality Service plans offer our customer peace of mind with:

  • Our office staff will contact you by email, text or call to schedule your routine cleaning and renewals-So you don’t have to!
  • Same day Priority service
  • Discounted diagnostic charge even on weekends, holidays and after hours
  • Discounts on repairs
  • A 1-year labor and part warranty on our repairs
  • Proper records of everything that has been done to your units available to you if needed
  • It can transfer to a new homeowner if you are selling the home and they want to continue with our plan
  • “Grandfathered” in pricing after continued years of service
  • On call Technician for emergency services-it is as easy as calling our main number and following the prompts to leave a voicemail.
  • Invest in your most important appliance in your home, by keeping it in the best working order.

Our Maintenance Plans Deliver:

  • We can schedule by e-mail if that is more convenient for the customer and we can schedule both cleanings the same day if necessary
  • We offer later in the day 4-4:30pm cleanings for our Quality Plan customers and earlier in the day 7:45-8am as well. *Normal cleanings are scheduled from 8-3:30pm
  • We can customize Quality Service Plans for your business, small rooftop units under 10 tons, hanging units in warehouses, furnaces in closets, or traditional HVAC systems.
  • Need referrals to be sure this is the way to go, we can provide many-call us today!

Commercial Properties Are Covered As Well

Homeowners aren’t the only ones who benefit from our Quality Service Plan. Small commercial buildings, rooftop units, ductless split units, and numerous others can use our maintenance services. To learn more about how D&M Heating and Air Conditioning can help you, contact us today.

  • We can customize Quality Service Plans for your business, small rooftop units under 10 tons, hanging units in warehouses, furnaces in closets, or traditional HVAC systems.
  • We also provide custom Quality Service plans for small Commercial buildings-Reznor units, Rooftop units, Ductless split units, etc. Call us today to set up a time for one of the professional partners to come onsite to review and give you a proposal.

HVAC Installation and Service Area in the Greater Milwaukee Area


Because we are an authorized Carrier furnace dealer in Milwaukee, we maintain a stock of Carrier furnace parts for service and repair of all Carrier HVAC equipment.