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Maichle's Heating & Air Conditioning
Maichle's Heating and Air Conditioning is a high-quality HVAC provider that has been in business since 1984. As a locally owned company headquartered in New Castle, DE, we work diligently to provide the most consistently outstanding service in the tri-state area. Our customer-focused staff specializes on repair, replacement, and routine maintenance of complete heating and air conditioning systems for home and business owners.

Need help with your plumbing or refrigeration? Not to worry, our staff is expertly trained and can assist you with any of those areas. At Maichle's we go to great lengths to hire the best technicians in the field, and our entire company is committed to your satisfaction at every stage of the process.
Services
When something goes wrong with your heater, you may think you can fix it yourself by watching a few online videos and maybe making a trip to your local hardware store. However, this is not a good strategy. Without the proper training and equipment, you could unknowingly make the problem worse, or even jeopardize your family's safety.
On the East Coast, we experience just about every type of weather condition Mother Nature throws at us. But when winter's cold temperatures finally arrive, having a cozy home is essential. If you need a new heater, here are three reasons you should hire our pros to take care of it for you. If you had a gas leak, you probably know better than to try fixing it yourself.
Are you looking for a heating and cooling solution for your unique needs? Ductless Heating and Cooling with Mitsubishi Electric allows you to enjoy more precise comfort and healthier air in all rooms of your home while saving on costs and contributing to a greener planet. The experts at Maichle's Heating and Air Conditioning are ready to help you make the switch!
When you are in need of a new heating or air conditioning system, Maichle's Heating, Air Conditioning & Plumbing has you covered with financing options, subject to credit approval. Special terms apply to qualifying purchases charged with approved credit. The special terms APR will continue to apply until all qualifying purchases are paid in full.
Mercury all over the U.S has just reached an all-time high and your AC is all but sputtering to keep up. Don't let it harsh your summer vibes, call our expert technicians to schedule your summer check-up or rejuvenate your home with a brand new system. Total comfort has never been more affordable. Check our seasonal specials below and contact us to learn more about limited-time deals you may qualify for today.
Reviews (16)
Susan Kaye
Susan Kaye
Dec 26, 2021
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The salesman, Anthony, was very professional and no pressure. I was having a mini split system installed and the men showed up on time and were professional and friendly.
I chose Maichles because I’d used others who installed but good luck getting them back. I did a Nextdoor poll and it was Maichles across the board for great customer service.
Al Ioppolo
Al Ioppolo
Dec 20, 2021
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Positive: Professionalism, Punctuality, Responsiveness
Technician was on-time, pleasant, neat and completed the task in a efficient and timely manner. Apprised us of the results of the service. Office staff equally pleasant and helpful.
Service: Heating maintenance
George Trainor
George Trainor
Dec 19, 2021
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Positive: Professionalism
Service person was very professional. He wore a mask and foot coverings.
He explained everything he was doing and reviewed the performance of each item.
Service: Heating system repair
William Reamer
William Reamer
Dec 15, 2021
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Maichle's is a top notch company. I will recommend them to anyone that asks. From the first visit with Tony F. to the completion of the job, profesionalism and courtesy were the prevailing attitudes. Tony worked with us in trying to decide which hvac units to use and the pricing was very competitive. They were not afraid to show different prices for the equipment. Tony was available by phone everytime I reached out. The contractor they recommended to upgrade our insulation was a very good representation of the excellent service that Maichle's provides. The electrician was also exceptional. Myrick
Felix Haze
Felix Haze
Oct 26, 2021
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Polite and professional. Took pride in his work and the company he worked for. Will continue to recommend your company. I have had nothing but good experiences on the phone and in person with your employees. Kevin Hayes
Service: Heating maintenance
Abby Shew
Abby Shew
Aug 02, 2021
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The men who put in my heater were friendly and nice. They cleaned up after themselves. The man that completed the maintenance was friendly and informative. I would recommend them to someone that needed a new heat pump.
Craig Cumpston
Craig Cumpston
Jul 10, 2021
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Great service as usual. Professional and polite technician did an excellent job.
Jack McConnell
Jack McConnell
Jun 15, 2021
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Had a split system installed Apr 2020. Excellent experience start to finish. Plus I got a great deal! Highly recommend.
Jennifer R.
Jennifer R.
Jun 10, 2021
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Worked with Tony who was extremely responsive and very informative. Tony really took the time to explain everything.
Albert Vandever
Albert Vandever
Feb 06, 2021
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These guys installed a ductless mini split in the 3rd floor of my town home. It cools my whole house in the summer time and heats the whole 3rd floor in the winter time. My electric bill went from $300 a month to $160 best investment ever!!! Thanks again Maichle's Heating and Air Conditioning, Inc.
Shaun Dougherty
Shaun Dougherty
Dec 02, 2020
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I had a great experience with Maichles! Professional and experienced people and a great price. I would recommend them to anyone.
S. I. W.
S. I. W.
Feb 18, 2019
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It was reported by a Horizon Services Tech that I have a cracked heat exchanger in my 8.5 year old XV95. My two options were a repair or replace the system with a 2700 dollar credit...unacceptable. I called Trane and Miachles and discovered that this particular heat exchanger has a 99 year - lifetime warranty from cracks and failures. Discovered very few fail and as long as your registered Trane covers the part (all the time) and you must cover installation... Pass the word to your friends....

I am not even a customer yet, and John stayed of the phone with me for over 20 minutes answering all
Yavet R.
Yavet R.
Jan 31, 2019
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Highly recommended. Its 11:55pm and the technician is here fixing our heater. The coldest night this year and it went out. Called around 10pm and someone was here within the hour. Very nice, friendly, prifessional, and most of all compassionate.
John F.
John F.
Sep 19, 2018
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The most reliable heating and air-conditioning company in Delaware and surrounding areas. To give you an example, the technician came out at 9:30 in the evening because I had a condensation leak in the basement with my old York system. He stayed here and took care of the leak so that I didn't incur any more damage.

That is the kind of customer service that this company provides. I highly recommend them and have known them for 20 years.
Every technician that has ever been to my house, and there have been at least four different ones, has been an expert in his field and knew how to handle
Eric S.
Eric S.
Aug 06, 2018
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Awesome customer service! Came out, fixed the problem of my aging furnace and offered advice what to do when the time comes for replacement.
Friendly, reasonably priced and no nonsense. Would definitely recommend!
Carolyn B.
Carolyn B.
Nov 13, 2017
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Maichle Heating and air-condition is second to none. Monday morning he came out as promised. Install my heating and air-conditioning unit. It is a family run business they are very professional and attended to customers need. He educated me about taking care of my A/C and heating.This is the first time that I did not have to put a heater in my bathroom in 20 years. Ryan home install the wrong heater in my house.My husband and son said it feel so good to have heat in the bathroom. Thank you Maichle's heating and A/C.