25

y+

Years in Business

Family

Owned & Operated

4

.9★

Google Reviews

Local

Business

25

y+

Years in Business

Family

Owned & Operated

4

.9★

Google Reviews

Local

Business

25

y+

Years in Business

Family

Owned

4

.9★

Google Reviews

Local

Business

Metal roof vent on a shingled house under a blue sky with a white cloud

Residential & Commercial HVAC Experts — A Plus Heating & Cooling

Licensed and insured contractor offering residential and commercial heating, cooling, and refrigeration services. Quality HVAC-R solutions since 1999. A Plus Heating and Cooling has been the trusted HVAC partner for homeowners and businesses throughout Metro Detroit and the surrounding area for more than 25 years—family-owned, locally operated, and built on a foundation of integrity and genuine service.


Call Now—(248) 629-7075 

Our HVAC Services

Heating

Installation and replacement of furnaces, unit heaters, and tube heaters to ensure warmth, reliability, and efficiency for all seasons.

Air Conditioning

Expert installation and repair of A/C systems, including rooftop units, to deliver consistent cooling and energy savings for homes and businesses.

Ventilation

Custom ductwork design and maintenance to optimize air quality and ensure compliance with safety and health standards.

Maintenance

Routine maintenance programs to extend lifespan, prevent breakdowns, and maintain peak efficiency for all systems.

Emergency Repairs

24/7 emergency HVAC repair services to minimize downtime and quickly resolve critical issues for your home or business.

HVAC Control Systems

Advanced control systems for real-time monitoring and precise management of HVAC and refrigeration equipment.

Commercial Refrigeration

Comprehensive refrigeration solutions, including installation, maintenance, and repairs, for all commercial applications.

Furnace

Specialized HVAC installation services tailored to tenant-specific needs, ensuring seamless integration into commercial spaces.

Our HVAC Services

Furnace Repair

Fast, reliable repair for furnaces, unit heaters, and tube heaters. We diagnose issues quickly and restore warmth and efficiency for homes and businesses.

Furnace Installation

Expert installation and replacement of furnaces sized right for your space, delivering consistent, energy-efficient heating for all seasons.

Heat Pump Repair & Installation

Expert repair and installation of heat pump systems, delivering efficient, year-round heating and cooling for homes and businesses.

Ductless Mini Splits (Heating)

Efficient ductless heating installation and repair, providing targeted warmth and comfort without the need for traditional ductwork.

Commercial Heating

24/7 emergency heating repair and service to minimize downtime and keep your business running warm and worry-free.



AC Repair

Fast, dependable air conditioning repair to restore cool comfort and keep your system running efficiently through the summer heat.

AC Installation

Expert installation of energy-efficient air conditioning systems, sized and installed to keep your home or business cool and comfortable.

Indoor Air Quality

Air quality solutions including filtration, purification, and humidity control to help your home or business breathe cleaner, healthier air.



Ductless Mini Splits (Air Conditioning)

Reliable ductless cooling solutions, installed and serviced to keep individual rooms or zones comfortable all season long.

Commercial HVAC

Comprehensive commercial HVAC installation, repair, and maintenance to keep your business's systems running efficiently year-round.

City Certification

Ensures your furnaces and water heaters meet safety and operational standards required by the applicable municipality.

 

Elite Maintenance Plan

Covers commercial units, including furnace and AC combos, rooftop units, make-up air units, split systems, and more.




Our Core Values

At A Plus Heating and Cooling, our values guide every service call, every installation, and every customer interaction:

Discipline

We deliver consistent results by adhering to high standards of professionalism.

Integrity

Our business is built on trust, transparency, and honest communication.

Lead by Example

We set the benchmark for quality service in the HVAC industry.



Go Above and Beyond

We strive to exceed expectations in every job we do.



Build Positive, Fun Relationships

Creating strong and enjoyable client relationships is at the heart of our mission.

Always Be Learning

We stay ahead of industry trends to provide innovative HVAC solutions.



Why Choose A Plus Heating and Cooling?

  • 25+ years serving Metro Detroit—quality HVAC-R solutions since 1999
  • Family-owned and operated—personal service, real accountability
  • 4.9-star Google Reviews—trusted by homeowners and businesses throughout the region
  • Licensed and insured — residential and commercial HVAC and refrigeration
  • Financing available upon request


Kitchen with stainless steel range hood, stove, white door, and shelves against a gray tiled wall.
Metal furnace and ductwork installed in a basement utility space.
Two white HVAC units on a rooftop at sunset, with buildings and a cloudy sky in the background

Service Areas

We proudly serve communities throughout

Frequently Asked Questions

  • What is included in your HVAC maintenance plans?

    Our A Plus Elite Maintenance Plan includes two visits per year for residential and commercial units including furnaces, air conditioners, rooftop units, make-up air units, and split systems. Each visit includes a multi-point checklist inspection, filter changes, belt repairs or replacements, bearing lubrication, debris cleaning, and component inspection. We address repairs within a do-not-exceed limit and offer discounted rates on repairs quoted during maintenance visits.

  • Do you offer financing?

    Yes—financing options are available upon request. Contact us to discuss the options that work best for your situation.

  • Do you provide emergency HVAC service?

    Yes. A Plus Heating and Cooling provides 24/7 emergency HVAC repair services for residential and commercial customers throughout our service area. Call us at (248) 629-7075 any time you have an urgent heating or cooling situation.

  • What areas do you serve?

    We serve communities throughout Macomb County, Oakland County, and Wayne County (commercial only)—including Metro Detroit, Clinton Township, Warren, Utica, Troy, Mount Clemens, Rochester Hills, Hazel Park, Roseville, and many more. See our full service area list at aplusheating.net/service-areas.

  • Are you licensed and insured?

    Yes. A Plus Heating and Cooling is a fully licensed and insured HVAC contractor serving residential and commercial customers throughout the Metro Detroit area.

  • Do you work on commercial HVAC systems?

    Yes—commercial HVAC and refrigeration is a core part of our business. We install, service, and maintain rooftop units, make up air units, unit heaters, commercial refrigeration systems, and HVAC control systems and provide tenant build-out HVAC services for commercial properties throughout the region.

  • Do you service boilers?

    No, we are not currently licensed through the State of Michigan for installation or repair of boilers.

Call Now—(248) 629-7075

What Our Customers Say

Read reviews from our happy clients

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natepuch93


Fadi was our tech and he was great! Arrived on time, diagnosed the problem and was able to get our unit back running perfectly. He also was incredibly kind. I will recommend A plus heating and cooling to all my friends.

Kevin R.


Furnace blew and I needed a professional. A+ was on it right away. Joe was fantastic, very knowledgeable & helpful. Price was fair & the work was done fast. Can't recommend these guys enough.

Diana A.


Joe was very helpful explaining everything he was doing and giving me tips of what I can do to keep my AC in the best condition between services. I got scheduled very fast and they got here right on time!


E B


Wonderful experience! Tom was very knowledgeable, professional and honest about concerns with my furnace. He had my best interest and made me feel like family. Everything he did was transparent and he even walked me through other options to explore. Thank you very much, I would highly recommend.

Terri S.


They were able to fit me in within a few days of calling. The rep found the issue quickly and the cost of the repair was reasonable. Overall, a good experience!

Laurent B.


Competitive price, I was definitely totally aligned with the great reviews already posted. Good communication before the scheduled job, great team, experienced and professional. The all experience was aligned with a full 5 stars.