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AJ Danboise For heating, air conditioning, plumbing, or electrical services in Farmington Hills or the surrounding Wayne, Oakland, or Livingston Counties, rely on the dedicated team at AJ Danboise Plumbing, Heating, Cooling & Electrical! As a fourth-generation family company, our focus is on delivering an outstanding service experience while also offering a fulfilling lifelong career for our team.

Count on us for assistance at any time—we provide solutions, address challenging problems, and strive to simplify the entire process. Our pride lies in ensuring every customer finds peace of mind, KNOWING they have a trustworthy company that will be there whenever they need us.
Served areas
  • Berkley, Beverly Hills, Bingham Farms, Birmingham, Bloomfield Hills, Bloomfield Township, Brighton, Brighton Township, Canton, Canton Township, Clawson, Commerce Township, Dearborn Heights, Farmington, Farmington Hills, Ferndale, Franklin, Garden City, Genoa Township, Green Oak, Green Oak Township, Hamburg, Hamburg Township, Hartland, Hartland Township, Howell, Howell Township, Huntington Woods, Lakeland, Lathrup Village, Livonia, Lyon Township, Madison Heights, Marion Township, Milford, New Hudson, Northville, Northville Township, Novi, Novi Township, Oak Park, Oceola Township, Orchard Lake, Pinckney, Pleasant Ridge, Plymouth, Plymouth Township, Putnam Township, Redford, Royal Oak, Salem, Salem Township, South Lyon, Southfield, Troy, Walled Lake, Wayne, West Bloomfield, Westland, Whitmore Lake, Wixom, Wolverine Lake
Business details
  • Licensed
  • Insured
Payment methods
  • Cash, Debit cards, Credit cards, Mobile payments
Services
Heating And Cooling When it comes to HVAC repairs, we stand out in terms of both quality and value. Our commitment to transparent pricing ensures that you receive upfront costs without any hidden fees or unexpected surprises. This transparency provides reassurance, especially when working with a tight budget. With our fully-stocked vehicles, we're well-equipped with almost all the necessary spare parts to promptly complete your HVAC repair. From washers and hoses to fans and thermostats, we carry an extensive range of heating and cooling components, enabling us to address and resolve your issue on the spot.
Plumber In Farmington Hills, Mi Backed by our extensively stocked trucks, years of expertise, and dedicated customer focus, it's no surprise that we stand out as the preferred choice for Farmington residents seeking a reliable plumber. Whether it's sump pumps, drain cleaning, kitchen and bathroom fittings, or water heaters, we guarantee that all our services adhere to the highest standards. So, whether you require repairs or installations, rest assured—AJ's is on the way!
Electrician Rely on us to swiftly transform problems into solutions while maintaining a safe and professional approach at all times. Whether it's addressing faulty electrical panels, installing lighting, setting up generators, or implementing whole-home surge protection, we specialize in the installation, repair, enhancement, and safeguarding of your electrical systems. Our commitment ensures that all services are executed flawlessly.
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Reviews (30)
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Barb Morton
Nov 28, 2023
We were extremely satisfied with our recent purchase and installation of a new TRAIN HVAC system and new Water Heater that we bought from AJ Danboise. Their staff from sales, inspection and installation were all very professional, courteous and they did an excellent job. We are 100% satisfied with their products and work.
Sandy Warren-Shaw
Nov 28, 2023
John Fox replaced a shut off valve inside my house that was not shutting off the water all the way. It was still leaking water into my sprinkler system outside. He replaced the shut off valve in no time but he suggested that I have the sprinkler company come out again and re-blow out my sprinklers because water had gotten into the system again. I would have never thought to do that. Things would have been a real mess in my yard come spring if he had not suggested I do that! Thank you John!
Tonya Meadows
Nov 14, 2023
Robert Wilhelm and Todd McClure worked hard all day to install our Combi unit. They were professional and polite. They kept us informed along the way all day.
Carol Cranston
Nov 14, 2023
Martin and Zak went above and beyond trying to figure out what was wrong with my furnace. A J Danboise is lucky they have such a great employee as Martin. Once Zak is trained he will be a great asset. Thank you for sending these great guys to fix my furnace. Services:Heating system repair, Cleaning, Heating system maintenance
Reba Pruitt
Nov 10, 2023
I had a great experience. My air was out and I got service the same day I called. Martin found the problem and got it up and running in no time. He was very thorough and showed me everything he was doing. Service:A/C system repair
Aaron Grider
Nov 05, 2023
Worked with Chris and his associate. Was an absolute pleasure to have them work on my system. Was polite and very thorough. Allowed questions and didn't treat me like I was clueless. I do a lot of work myself, but i will definitely be using them for anything I cant.
Lori Baker
Oct 30, 2023
Robert and Martin installed our new furnace and ac. Quiet, professional, educational and kept things clean. A delight to have them install! Highly recommend!
Durga Sangita
Oct 22, 2023
Exceptional service by Robert and his team. They cleaned up after the service and took time to explain the work done. Service:Heating system installation
Ann G.
Oct 21, 2023
After 25 years in my house, it is ready for several upgrades, and AJ Danboise is able to cover all four major infrastructure areas, including electrical, plumbing, heating and cooling. I joined their service club recently, and have had several technicians work on my home in the past month. First was a plumber to install the water line to my new refrigerator.

Then John and Robert installed and upgraded the electrical panel, and installed a trip switch so I can run a generator the next time DTE goes down. They also moved and rewired a light switch for me that was in the way of a new appliance. Martin came to inspect my air conditioner as part of the service club plan and did a thorough and excellent job. Jeremy came independently as a specialist in HVAC to recommend and review with me replacement options. Jamie and Todd installed a new air conditioning unit, furnace and smart thermostat in one day. Andrew the manager stopped by during the afternoon to make sure everything was going smoothly and had me sign rebate forms to DTE and Consumers Energy that were all pre-filled for me.

The office staff facilitated real-time communications between the customer and the technicians on the road via both phone and text. All technicians that visited my home were extraordinarily professional, knowledgeable and intelligent, efficient and clean, as well as friendly. I wish I had found AJ Danboise 25 years ago. If you take your home seriously and want service providers who take their work seriously and respect your home, with reliable, high quality equipment and service, AJ Danboise is the company you want. I've used the rest, and they're the best!
Bruce Fowler
Oct 20, 2023
Chris Ladanyi conducted our annual HVAC inspection. He gave us excellent service - FIVE STARS! Services:HVAC system maintenance, A/C system maintenance
Jane Watters
Sep 29, 2023
Jeremy Westover is theeeee BEST! He is professional and knowledgeable. He is courteous and pleasant and does a phenomenal job. He is a valuable asset to AJ Danboise and he and Steve Dobrick compliance the company. I would use NO other company for my heating, cooling and mechanical needs. Jane Watters
Sydney Turner
Sep 25, 2023
HVAC Technician Mike Lewan was professional, including calling to provide his arrival time. He was prompt, personable, and thorough in checking system. Appreciated his professionalism. Services:HVAC system maintenance, Heating system maintenance
Joshua Michels
Sep 22, 2023
John was great! He was fast, clean, really knowledgeable and he even tightened up a valve seat on an unrelated item for me! Definitely would recommend! Service:Toilet repair
Lori O'Dell
Sep 21, 2023
Martin was very kind knowledgeable and patient explaining everything to me. Looking forward to our next HVAC check-up.
Tech
Sep 19, 2023
Excellent quality of service and workmanship! Thank you Steve for all the plumbing works Replaced/Installed: Kitchen Faucet Advanced Series 3 (Moen) 3/4 HP Garbage Disposal (Insinkerator) Stainless Steel Single Bowl Kitchen Sink (Dayton) including basket strainer and drain fittings Replace toilet flapper (ProFit) inside the toilet tank to save water and prevent ghost flushing Toilet Standard Series 2 (American Standard) Thank you John Harvey for all the electrical works - installed (2) 20a switches - installed (3) GFCI electrical outlets - installed (3) junction boxes for GFCI - installed separate (1) light switch for Edison LED lighting - installed (1) junction box for light switch - clamped electrical wires to basement ceiling Thank you Robert for the HVAC installation - replaced/installed (3) premium HVAC exhaust fans (Panasonic) Thank you Jeremy for sump pump installation - replaced/installed 1/3 HP sump pump Pro Series stainless steel - replaced/installed GFCI outlet for sump pump - installed sump pump control Thank you Chris for the thermostat installation - replaced/installed new Honeywell smart thermostat - inspected furnace Thank you Mike for inspecting the furnace and ceiling the drain
Becky Mayo
Sep 04, 2023
Have a 16 yr old AC that was failing. Called this morning and they were out within 2 hours. Diagnosed and gave several options for keeping it going. Very informative and explained everything. Ultimately I decided to have them quote on replacing the unit. Services:HVAC system maintenance, A/C system maintenance
Terry Shelton
Sep 03, 2023
Very pleased with the outcome. Steve may have alerted me to the costs before hand. If he did, I didn't properly hear nor understand. All-in-all I am pleased. Service:Plumbing leak detection
David Nolta
Aug 24, 2023
John Fox was amazing: prompt, hard working, friendly and smart! Would hope to have him back for anything. 5 stars! And I just did have him back, and he's better than ever! Service:Toilet installation
Renee Calvaruso
Aug 15, 2023
Was expecting a big bill but the service was covered with our plan. Jeremy was friendly, professional & knowledgeable & honest. He could have said we needed more but he didn't. It was our fault that our house wasn't cooling. How thrilled I was when he said "no charge" Service:A/C system maintenance
Emily Blanchard
Jul 27, 2023
It's so easy to set up appointments with AJ Danboise. I appreciate the reminder texts when service is due. Jeremy did an HVAC inspection. He completed the work quickly and efficiently. I enjoyed chatting with Jeremy about his new grand baby and northern Michigan trips. He also spent time petting my dogs (which they loved!) Thank you
Donald Suchocki
Jul 18, 2023
John Harvey did a great job. Excellent planning, communication and installation. Work completed in a professional and timely manner. Much appreciated. Thanks! Service:Electrical panel replacement or upgrading
Girish Karani
Jul 15, 2023
Martin did a fantastic work, he is a true professional. He recently fixed our HVAC system and we are very happy with their service. Thank you
Sam H.
Jun 05, 2023
Jeremy with AJ Danboise was polite, professional, and fixed my air conditioning less than two hours from my initial phone call! I have never had better service from an HVAC company and will be recommending them to friends and family. Service:General repairs
Nick Masters
May 20, 2023
John F was excellent and friendly despite multiple complications outside of his or our control. Did top notch work and suggested future maintenance and prevention techniques. A Service:Water heater installation
Tom Horton
May 14, 2023
Martin gave my AC system, a spring check up in preparation for the summer season. I found him to be a very knowledgeable AC technician. He also understood my homes electrical system extremely well and suggested a modest upgrade to my AC electrical components that I'm convinced will extend the life of my system. Service:HVAC system maintenance
Ronald Lynn
May 13, 2023
Their service representative, Andrew, was very knowledgeable and professional. He throughly explained various options that we had concerning a new furnace and central air conditioning. He submitted several bids based on the options we discussed. We did not go with their offer because we had received a lower proposal from a company recommended to us by a friend.
Michael Garbarz
Apr 22, 2023
The only thing I have to say is that Jeremy the salesman and Todd the installer don't communicate very well. Jeremy told me I would get a couple extra furnace filters. The installer Todd had to use my supply. Jeremy said they would install a new thermostat with the new furnace. Installers left the current one place. I will say that both thermostats new and old are identical. Overall Todd's installation was excellent. Just saying for 14K a couple of $5.00 filters would have been nice!
Gary Phillips
Apr 21, 2023
Mike came out for my yearly a/c inspection. As usual he was totally professional, polite, thoughtful and attentive to my home's unique layout. He is an outstanding technician working for an outstanding company! Service:A/C system maintenance
Stephanie S.
Mar 04, 2023
Dave came over within an hour of calling to inspect our sump pump and write up a quote. When we didn't commit right away, he wasn't phased and didn't hassle us. They had an appointment available the next day and we decided to go for it. He was very kind and easy to work with. I highly recommend them! Service:Sump pump installation
Charmaine Howard
Jan 03, 2023
John was my tech. And he was absolutely amazing to say the least. He was very knowledgeable, kind, and professional. The quality of work was excellent. And it was all down in a timely manner. I would definitely recommend this company to family and friends! Service:Installation