Kelley Brothers Premier HVAC & Generator Contractors Proudly Serving Southeast Michigan for over 20 Years


HVAC & Electrical Services in Livonia 

Licensed & Insured Technicians Serving Southeast Michigan

Kelley Brothers offers high-quality, reliable, and affordable heating, air conditioning, and electrical services to keep your property running smoothly and safely. We adhere to the highest standards of workmanship and back our services with strong warranties for your peace of mind. 

Whether you're in need of speedy repairs, complex installations, or routine maintenance, you can trust our dedicated technicians to provide efficient, long-lasting solutions tailored to your needs. Our competitive pricing, free estimates, specials, and convenient financing options make it easier for you to get the services you need without breaking the bank.

Call (734) 251-4625 for dependable HVAC and electrical services in Livonia. Se habla español.

Read More Read Less

Our Partners

Sign Up for the Kelley VIP Club

Our comprehensive maintenance program, the Kelley Discount VIP Club, is designed to keep your systems running efficiently and reliably. This program covers standby residential and commercial generators, commercial and residential HVAC systems, and both tank and tankless water heaters. 

Program members can take advantage of:

  • Locked-in rates
  • Priority scheduling 
  • Loyalty rewards 

Regular maintenance is crucial for extending the lifespan of your equipment, improving energy efficiency, and preventing costly breakdowns. By joining our maintenance program, you can enjoy peace of mind knowing your systems are always well-maintained and ready to perform when you need them most.

Flexible Financing
Kelley Brothers has partnered with GoodLeap to offer flexible payment options for your project. See if you quality today!

What Makes Kelley Brothers Different?

  • Affordable & Personalized Care
    Enjoy high-quality home solutions at prices that fit your budget. Our tailored services ensure your comfort and satisfaction every step of the way.
  • We're All About Options
    From energy-efficient systems to flexible financing, we offer a variety of choices to suit your needs, lifestyle, and budget.
  • Locally Owned & Operated
    As a proud member of the local community, we deliver reliable services with a personal touch you can trust.
  • Trusted for Putting Customers First
    We prioritize your comfort with quality service and care, building long-lasting relationships in our community.

What Sets Us Apart?

At Kelley Brothers, quality is in everything we do, from the industry-leading products we offer to the cost-effective, sustainable solutions we deliver. As a BBB-accredited business, we prioritize trust, integrity, and transparency in every interaction. Our technicians are factory-trained by Amana, which enables us to deliver expert-level service and precision with every HVAC installation and repair. We are also a proud Generac dealer, offering reliable backup power solutions for your home or business. 

Always staying ahead of industry trends and technological advancements, we provide cutting-edge solutions that meet the evolving needs of our clients. Choose us to handle your heating, cooling, and electrical services, and know that your property is in the hands of service professionals who refuse to cut corners. We always take the time to explain your options to you so you can make informed decisions regarding your essential systems and appliances.  

Discover the difference that quality makes by calling Kelley Brothers at (734) 251-4625 for HVAC and electrical services in Livonia.

    “I should have switched to them years ago!”
    “Tremendous service - they did the service timely. The price was very competitive and they recommended service once a year vs twice a year and performed a transfer test for the same price!”
    - Michael S.
    “I certainly trust them with our heat and AC!”
    “Brian and Ed were very thorough and gave me confidence in their skills. They checked all the furnace components and fully explained what was needed and why!”
    - Jace M.
    “Great service!”
    “Carson just did a very professional job doing our yearly service on our generator. Kelley Brothers does a great job in communicating with their customers and arrives on time for appointments.”
    - Dwight H.
    “Kelley Brothers came through again!”
    “Cody and Tyler came today to level my Generac. These two were the nicest, most professional young men I've dealt with. They did an extremely professional job, keeping me informed of everything along the way. I'm very pleased.”
    - Ronald L.
    “Kelley Brothers is outstanding!”
    “They are a trustworthy, professional, and competent organization. They've been with us for years for A/C, heat, and generators. Highly recommend!”
    - Tom P.
    “I would recommend Kelley Brothers 10/10”
    “Rocio was so helpful and fixed our electrical issue quickly!”
    - Carolyn O.
    “You can't hire better in this area!”
    “Ed is very professional and knowledgeable. I ended up buying a new furnace and AC. Josh and Greg both worked at my home. I can highly recommend this company. The most polite and knowledgeable installers!”
    - Rosanne R.
    “Thank you for the great service!”
    “Brian was our tech for our annual check for our generator. He was courteous and respectful. He explained everything he was going to do and any potential problems that we might encounter because of the age of our generator.”
    - Marie M.

Check out our specials Keep Your Home Running Smoothly For Less

Get Started With an Estimate


A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy
Areas We serve Proudly Serving Customers in Livonia, MI & Throughout Southeast Michigan


  • Farmington
  • Livonia
  • Plymouth
  • Northville
  • Garden City
  • Westland
  • and More!