AJ’s on the Way!

South Lyon Plumbers, Electricians & HVAC Technicians

We Have the Tools & Training to Tackle Every Home Comfort Problem

If you’re looking for fast, reliable heating, air conditioning, plumbing, or electrical services in South Lyon or nearby, you’ve come to the right place. For nearly a century, AJ Danboise has been helping homeowners throughout the area stay comfortable and safe from season to season. Our highly trained team has the ability to address just about any home comfort issue you may be facing, from broken air conditioners to malfunctioning toilets to outdated electrical service panels. We offer flat-rate pricing based on the job, not the hour, which allows us to provide you with a clear, upfront price before we begin any work. We also offer several financing options for new equipment, designed to make your next install more affordable than ever.

We are Here To Help—find out how we can help you with your home comfort needs. Call us at (248) 600-5048 or fill out a contact form to request a service today.

Services We Provide

We are fully equipped to tackle any project, big or small. Whether you need help with a new heating or cooling system, have a serious plumbing problem, or want to replace your outdated electrical systems, we’re prepared to get the job done.

At AJ Danboise, we can help you with the installation, repair, or replacement of the following and more:

  • Heating systems, including furnaces and boilers
  • Air conditioning systems
  • Air cleaners
  • Whole-home humidifiers
  • Water heaters
  • Garbage disposals
  • Sump pumps
  • Pipes and drains
  • Electrical service panels
  • Outlets, including USB charging outlets
  • Whole-home surge protectors
  • Standby generators

Additionally, we offer comprehensive maintenance for all your home’s systems. When you call us for a routine inspection and tune-up, we’ll check and clean every part of your system and provide you with our honest, professional recommendations. If you want to get the most out of our maintenance services, consider becoming an Always Here Plan member!

Experience the AJ Danboise Difference

We are a third-generation family owned and operated company that’s been serving the region since 1925. Over the years, we’ve built a reputation for quality workmanship, reliable service, and unmatched customer care. We offer convenient scheduling—including 24-hour emergency services—and cost-effective, budget-friendly solutions for every home. We’re happy to answer your questions and address any concerns you may have!

Need heating, air conditioning, electrical, or plumbing services in South Lyon? Contact us at (248) 600-5048 to book an appointment with AJ Danboise today!

Why Your Neighbors Choose AJ Danboise

  • Convenient Scheduling

    We're always on time. We’ll visit your home whenever you need us, even in the middle of the night.

  • No Surprises

    Your technician will explain all of your options in plain English and you'll know the exact cost.

  • Upfront Pricing

    We charge by the job not by the hour. You'll always be quoted the price before we begin the work.

  • Professionalism

    We always arrive in a company uniform with identification, wear shoe covers & thoroughly clean up!