Farmington Hills' Trusted Home Services

Our Services

       
   2971 reviews

Fourth-generation family-owned. Serving Metro Detroit with HVAC, plumbing & electrical since 1925.

Our HVAC, Plumbing & Electrical Services

Smiling electrician in blue shirt standing by van stocked with equipment and tools, ready for service.

HVAC Services

We Service and Repair All Brands

Boiler Repairs & Installations

Heating and Cooling

AC Replacement

AC Maintenance and Tune Ups

AC Installation

Ductless Air Conditioners

Air Scrubbers and Purifiers

UV Lights & Air Filtration

Technician delivering water heater using dolly to residential home from branded service van in sunny neighborhood.

Plumbing Services

Sink & Faucet Repairs

Toilet Repairs and Installation

Plumbing Repairs

Tankless Water Heaters

Whole Home Water Filtration

Garbage Disposal Installation

Drain Cleaning

A worker in a blue shirt carries a boxed CP-22 condensate pump toward a white service van with its rear doors open and tools visible inside.

Electrical Services

Electrical

Electrical Repairs

Electrical Rewiring

Electrical Panel Upgrades

Electrical Panel Replacement

Electrical Outlets

Ceiling Fan Installation

Lighting Services

Whole-Home Surge Protection

Generator Services

Generator Installation

EV Charger Installation

Jim Goff

0 days ago

Chris did a great job. Thank you.

Chip Humitz

1 days ago

I’ve used AJ Danboise for several projects and Maher has always been fantastic…prompt, courteous, fast, very professional and excellent service. Highly recommend!!!

Dave Rembiesa

Top notch. Brandon did a wonderful job.

John Van Antwerp

Outstanding service. Very knowledgeable and thoroughly communicates details and options.

Rajendra Shah

2 days ago

Wonderful man. Very pleasant. He did thorough checking and answered all my questions.

Charlene Kushler

What a great experience! The plumber was knowledgeable, informative, efficient and arrived promptly. . I would highly recommend this company.

Amber Baker

4 days ago

Everyone I spoke with was very friendly over the phone. The appointment was easy to make and we were even able to move the appointment up, which worked great for us. Tim the technician was very nice and knowledgeable. He didn't mind me asking questions and hanging out watching what he was doing. This is our second time calling AJ Danboise and I would definitely call them again with any issues we have in the future. Update: I called AJ Danboise last night at 9pm because we had a furnace issue. Someone was at my house the next morning by 9:30am to look into the issue. Chris was quick to identify the issue, and explain it to me. He was able to fix the problem within a few minutes after getting the part and we we had heat again. I've always had great experiences with the technicians and schedulers. Update: Sept 2026 - called AJ about having our plumbing inspection and making sure we had backflow preventers on our sprinklers and outside spigots. Jake listened to my requests and was quick, kind and helped me understand my options before installing anything.

Alice Regos

5 days ago

Silvio is a knowledgeable, kind person, easy to work with.

Kris M

7 days ago

Excellent service and response time! Thank you 🙂

Mike Nolta

Jake was great! He was polite and made some great suggestions. Kudos

Bruce Fowler

Silvio provided very thorough service. We are confident that our system will continue to function well. We enjoyed talking with him and hope that he will be our technician next time.

charles paul

10 days ago

Jeremy was very professional. Answered all questions and was very detailed.

M S

11 days ago

Used AJ Danboise Several times and they’re always fantastic. We’ve had Maher and Jeremy both come by on different occasions and they provide fantastic customer service and they do a great job. I would highly recommend them.

Cameron McClure

12 days ago

On September 3, 2026, a massive storm knocked out power in my neighborhood. My generator kiced in, however after about 15 minutes my hard wired smoke/carbon monoxide detectors started chirping and would not stop. I called AJ Danboise in the morning and they were able to send Harrisen Panek and his assistant to sort out the problem. They removed all 8 devices and reset each on. They also show me how to remove and how to reset the devices myself! When it was time to pay for the service call I was to there is no charge because I am a AJ Danboise member!

Tom B

13 days ago

John and the crew were very professional, thorough, and explained everything.

Our HVAC, Plumbing & Electrical Services

HVAC Services

Plumbing Services

Electrical Services

Annual Inspections For Every System

10% Off Parts and Labor Every Time

No Trip Fee on Your Service Calls

Five-Year Parts & Labor Warranty

Metro Detroit's Four-Generation Home Services Family

Our HVAC, Plumbing & Electrical Services

HVAC Services

Plumbing Services

Electrical Services

Annual Inspections For Every System

10% Off Parts and Labor Every Time

No Trip Fee on Your Service Calls

Five-Year Parts & Labor Warranty

Metro Detroit's Four-Generation Home Services Family

No Trip Fee on Your Service Calls