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Our ancient furnace finally died on us so we got quotes from a few different places. Jeff came out and was very personable and informative. We decided that we are going to get the furnace and AC replaced since that was also probably going to go within the next year or so. We ended up going with their crossover option. Karen assisted us with the rebates/credits and was so quick to respond to calls or emails.

Lynsey Jonas

D&M had these quote and the best service anyone could ever ask for the two guys that came out did a fantastic job on installing my new outside unit and putting a new coil inside for my air conditioner they did what it took to make things right with my unit. Very polite, cleaned up after themselves walked me through what they did showed me everything and when they left they said it was very nice meeting me you don’t get that kind of service much these days.

Debbra Thorne

Our air conditioner went out during a hot spell, they came out right away and by the next day we had a new unit installed. The installers were friendly and very efficient. We are very pleased with our experience with D&M Heating.

Dan Neureuther

Maintaining an efficient air conditioning system is the best, most important thing you can do to lower your AC bill. The most efficient system is a clean system. Here are three steps to optimizing system efficiency:

  1. Clean or replace your air filter. Regularly replacing your air filter is easy and important! A clogged air filter blocks air from circulating easily, which forces your air conditioner to run longer and harder, which means you’re paying for more energy. Buying air filters is cheaper than paying higher electricity bills (all the while running your air conditioner into the ground and needing early replacement).
  2. Turn on ceiling fans – or any fans. Fans help mix and distribute cool air throughout your home. Moving air makes you feel more comfortable, even at a higher temperature. Fans use less energy than your AC system, while helping circulate cool air. You’ll be more comfortable and have lower energy bills.
  3. Clean your condenser coils. Dirt is the silent killer of your air conditioner. Let our team of expertly trained HVAC technicians clean the condenser coils of your system. This is part of our LifeGiver service, the Peace of Mind Plan and general service call. 

Schedule your LifeGiver service appointment now

Many factors influence the cost of an AC system. Don’t worry, we can help you navigate these variables to find out which system is best for you. What is best, and how much it costs, depends on such things as:

  1. The size and space of your home or business
  2. Your current duct work – and its compatibility
  3. Your budget
  4. Which features are most important to you

It might sound complicated and it can be. We promise we can help you determine which system is best for you. We’ve been doing that since 1979.

There are times when a bit of TLC can get you an extra season or two out of an old AC system. There are other times when a new system is the best course of action.

Our team of expert HVAC technicians can help you understand which situation is best for you. The decision generally involves considering:

  • Is it worth putting additional money into an old air conditioning system? 
  • How long after this repair should the system last? 
  • What’s the next most-likely thing to fail and what are related replacement costs?
  • How much will it cost to replace the unit? 

Our team will likely need to inspect your existing system to give you specific answers these questions. You can trust D&M to provide you with an honest assessment– we’re from Milwaukee, after all.  

How much does it cost to replace an AC system?

Schedule your air conditioning replacement consultation

The SEER rating (or SEER2 rating on newer units) is just a way of expressing efficiency of air conditioners. The higher the SEER rating, the more efficient the AC system is when it is brand new.

The best way to maintain the SEER rating efficiency on your system is through annual maintenance. That’s part of the reason we created the Peace of Mind Plan. 

Keeping your system clean is the most important thing you can do to make it run efficiently. Just how important is a clean system? In some cases, a clean system with a lower SEER rating can be more efficient than a dirty unit with a higher rating (the SEER rating measures efficiency). 

As your AC system ages, it accumulates dust, dirt, pollen and bugs. This debris can stick to condenser coils, making your system work harder and longer. Dirt and residue create insulation around the coils, making it harder for your system to diffuse heat. 

The best way to fully clean your system is to schedule some time with our HVAC pros. Whether its the LifeGiver Service, the Peace of Mind Plan, or a service visit, we can set you straight. 

Our technicians know what they’re doing and use special solvents designed specifically to clean and maintain your air conditioner.

Which size air conditioner is right for you depends largely on the size and dimensions of your home. The right system will cool, dehumidify, and circulate air within your home as well. Our expert team of technicians can recommend the right system for your situation.

An undersized will run for too long without ever quite catching up. This causes not only higher utility bills but will make your system wearout sooner. An oversized system will blast a whole lot of cool air at once without adequately dehumidifying or circulating the air in your house

Air conditioning comfort is actually both about dehumidification AND cooling the air. And if the air isn’t circulating well, your house temperature will feel uneven with cooler and warmer spots.
Getting the right system not only provides peace of mind, but saves you money on utility bills and because it will last longer than an improperly-sized unit.

Schedule an appointment for a free, no obligation consultation to find out the just-right air conditioner size for your house.

Air Conditioning System Installation

When temperatures rise, and the hot summer air begins to blanket Wisconsin, preserving your comfort with a quality air conditioning system becomes essential. D&M Heating and Air Conditioning is here to help you embrace the power of cool air and energy efficiency. Discover our premium air conditioning solutions.

Shop Carrier Air Conditioners

Your Source for Expert Air Conditioning Service

At D&M Heating and Air Conditioning, we take a comprehensive approach to our air conditioning services. Leading with a commitment to dependability and quality, we go beyond traditional AC solutions. We serve as your partner in air conditioning system excellence, providing the best air conditioning repair, replacement, new installation, and maintenance.

Air Conditioning Installation

Upgrade your home with air conditioning installation by D&M Heating and Air Conditioning. Our cost-effective systems set the industry standard for efficiency, reducing energy costs without compromising on comfort. We’ll guide you toward the right system for your home and complete our service with a meticulous installation that fosters years of reliability, performance, and comfort.

Air Conditioning Repair

A faulty air conditioning system can cause a great deal of discomfort. When you suspect an AC malfunction, look to D&M Heating and Air Conditioning. Our technicians have the skill and know-how to diagnose and resolve minor to complex repair needs. Count on our prompt and efficient service to restore your system’s functionality without delay.

Air Conditioning Maintenance

Maintenance is crucial to the longevity and efficiency of your air conditioning system. Unaddressed filters, debris, and wear can lead to breakdowns, increased energy bills, and premature replacements. Fortunately, with our full-stack air conditioning maintenance, including routine inspections, tune-ups, and cleanings, you can uphold the integrity of your system, ensuring it runs at peak performance.

HVAC Installation and Service Area in the Greater Milwaukee Area

D&M Heating and Air Conditioning installs, repairs, and maintains HVAC systems in Milwaukee County.

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

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