Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Bath, MI

There are 4 highly-rated local heating and air conditioning pros.

TRUSTED BY BATH, MI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon268
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Bath

All Star Mechanical

5.00(
19
)
Approved Pro

All Star Mechanical

5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

All Star Mechanical, is a locally owned and operated, HVAC business. We have many years of experience behind us, thus we are confident that we can provide you with the best in HVAC service. We always respond quickly to your requests, always price reasonably, and the work performed is of the highest caliber. We use the best in materials as well. Thank you for selecting us and we welcome your questions.

"Our relationship with All Star Mechanical began with Chris coming out to diagnose my AC problem. He tested the system and diagnosed it as low on refrigerant likely do to a leak. We asked to get a quote on replacing the AC and the entire HVAC system. The furnace was a 25 year old Trane. The air filter was 1in thick and struggled to blow through a non-MERV filter, and I wanted cleaner air for the health of my family, especially since wildfires aren't going away anytime soon. We also wanted a whole house humidifier to assist the Vornado units we run 24/7 in the winter. Larry presented us with a variety of options for upgrading my HVAC system, not trying to sell me a system too large and expensive for our needs or climate, then explaining how everything works and how it works together to make our home efficient, safe, clean, and comfortable. The installation team was fantastic. They were scheduled for a 2 day installation and over performed installing the entire system in one day. Matthew and the 2 Nicks were great! Within 2 hours of installing the General Aire MAC high efficiency air cleaner we noticed the air felt and smelled cleaner, inspite of the poor air advisory warning for that day. Finally Chris buttoned the system up completly by running updated thermostat wiring and relocated my thermostat so the new system is compatible with my ADT Z-Wave ADC -T2000 monitored thermostat (my request)! Throughout the entire job, Larry stayed in touch, either by email, phone, or text to make sure everything met or exceeded our expectations. They are definitely Allstars!"

Kristi B on August 2023

All Star Mechanical, is a locally owned and operated, HVAC business. We have many years of experience behind us, thus we are confident that we can provide you with the best in HVAC service. We always respond quickly to your requests, always price reasonably, and the work performed is of the highest caliber. We use the best in materials as well. Thank you for selecting us and we welcome your questions.

"Our relationship with All Star Mechanical began with Chris coming out to diagnose my AC problem. He tested the system and diagnosed it as low on refrigerant likely do to a leak. We asked to get a quote on replacing the AC and the entire HVAC system. The furnace was a 25 year old Trane. The air filter was 1in thick and struggled to blow through a non-MERV filter, and I wanted cleaner air for the health of my family, especially since wildfires aren't going away anytime soon. We also wanted a whole house humidifier to assist the Vornado units we run 24/7 in the winter. Larry presented us with a variety of options for upgrading my HVAC system, not trying to sell me a system too large and expensive for our needs or climate, then explaining how everything works and how it works together to make our home efficient, safe, clean, and comfortable. The installation team was fantastic. They were scheduled for a 2 day installation and over performed installing the entire system in one day. Matthew and the 2 Nicks were great! Within 2 hours of installing the General Aire MAC high efficiency air cleaner we noticed the air felt and smelled cleaner, inspite of the poor air advisory warning for that day. Finally Chris buttoned the system up completly by running updated thermostat wiring and relocated my thermostat so the new system is compatible with my ADT Z-Wave ADC -T2000 monitored thermostat (my request)! Throughout the entire job, Larry stayed in touch, either by email, phone, or text to make sure everything met or exceeded our expectations. They are definitely Allstars!"

Kristi B on August 2023


"He was friendly and patient and did a good work for us"

Ghada L on December 2024

HHS specializes in the small odd tasks that float just above easy reach for the average busy customer: Let us assemble, hang, mount, repair, dispose, etc. We're reliable, convenient, and professional, and that means you don't have to sweat the small stuff.

"He was friendly and patient and did a good work for us"

Ghada L on December 2024


Avatar for Doty Mechanical Inc

Doty Mechanical Inc

4.83(
69
)
Approved Pro

Doty Mechanical Inc

4.83(
69
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
94 local quotes requested

For over 40 years Doty Mechanical has been providing quality heating and cooling installation, maintenance and repair service to the Lansing area. As Lansing's only locally owned and operated Carrier Factory Authorized Dealer, Doty Mechanical is committed to Lansing and the people that live here. We are dedicated to offering the exceptional service our customers deserve. That is why our technicians are NATE Certified (which goes way beyond being factory trained). We can repair your furnace or air conditioner regardless of brand, or if you are ready to purchase a new one, we will happily provide you with a FREE ESTIMATE! Our customers are a huge part of our past and, more importantly, our future success. If you are new to Doty Mechanical again we say welcome, if you are a current customer we thank you for your continued patronage.

"I hired Doty to repair a vent pipe. The work was completed. I have asked several times for a detailed invoice of the work performed and equipment that was rented to complete the work and have yet to receive that invoice or even a call to discuss the issue. I believe that they overcharged me for a piece of equipment that they not even use to complete the work. They also damaged my yard while attempting to use this equipment and never once have I been contacted by a manger as I requested. Their customer service is terrible and I would not recommend them to anyone!"

Tom C on November 2025

For over 40 years Doty Mechanical has been providing quality heating and cooling installation, maintenance and repair service to the Lansing area. As Lansing's only locally owned and operated Carrier Factory Authorized Dealer, Doty Mechanical is committed to Lansing and the people that live here. We are dedicated to offering the exceptional service our customers deserve. That is why our technicians are NATE Certified (which goes way beyond being factory trained). We can repair your furnace or air conditioner regardless of brand, or if you are ready to purchase a new one, we will happily provide you with a FREE ESTIMATE! Our customers are a huge part of our past and, more importantly, our future success. If you are new to Doty Mechanical again we say welcome, if you are a current customer we thank you for your continued patronage.

"I hired Doty to repair a vent pipe. The work was completed. I have asked several times for a detailed invoice of the work performed and equipment that was rented to complete the work and have yet to receive that invoice or even a call to discuss the issue. I believe that they overcharged me for a piece of equipment that they not even use to complete the work. They also damaged my yard while attempting to use this equipment and never once have I been contacted by a manger as I requested. Their customer service is terrible and I would not recommend them to anyone!"

Tom C on November 2025


Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
323 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for AA Services & Repairs

AA Services & Repairs

5.00(
3
)

AA Services & Repairs

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Servicing South-east Michigan for 5 years. People have different values other than money like knowledge, respect, & safety. AA Services & Repairs proudly educates the unknown to clients & keep their Climate/Refrigeration needs kept!

"Everything done correctly and on time. I would hire again."

Chuck W on September 2024

Servicing South-east Michigan for 5 years. People have different values other than money like knowledge, respect, & safety. AA Services & Repairs proudly educates the unknown to clients & keep their Climate/Refrigeration needs kept!

"Everything done correctly and on time. I would hire again."

Chuck W on September 2024



Avatar for All Ways Fixing

All Ways Fixing

5.00(
5
)

All Ways Fixing

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

My main goal for every job is to do excellent work, with efficiency, at an affordable rate. I know having a stranger come to your home to help you can be uncomfortable, so I can reassure you that I am a friendly person and I will communicate exactly what am doing in as much detail as you want. I understand every person and need is very different, so I will listen to what you need, carefully, and work with you to find a solution.

"Really well. Very competent and knew how to fix our problems, taking over getting the materials needed and doing the repairs and replacements in 1 day."

Raven G on May 2024

My main goal for every job is to do excellent work, with efficiency, at an affordable rate. I know having a stranger come to your home to help you can be uncomfortable, so I can reassure you that I am a friendly person and I will communicate exactly what am doing in as much detail as you want. I understand every person and need is very different, so I will listen to what you need, carefully, and work with you to find a solution.

"Really well. Very competent and knew how to fix our problems, taking over getting the materials needed and doing the repairs and replacements in 1 day."

Raven G on May 2024




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Heating and Air Conditioning questions, answered by experts

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

No, you should not run an air conditioner with a Freon leak. If you think your AC unit is leaking refrigerant, shut it off immediately. When you keep using a leaky air conditioner, it could damage the unit and release more refrigerant. After turning off the AC, have an HVAC pro come take a look at the unit.

The compressor is the heart of your AC system and is one of the most important parts required to keep it functioning properly. If your AC unit is making a popping, banging, clanging, clicking, or screeching sound, it could point to a problem with the compressor. If the unit is physically vibrating, that can also be an indication that your AC compressor is going bad.

Yes, you can clean AC coils yourself. Just make sure that the power to your AC system is off before you begin. You’ll need some basic tools and supplies, including a soft brush, cloth, screwdriver, and a commercial or homemade cleaning solution. Cleaning your coils will only cost about $10.

Yes, it’s normal for an AC to drip water. In fact, it’s part of the dehumidifying process that takes place inside your AC unit as the condensation trickles down into the drain pan. However, it isn’t normal for your AC to sound like it’s running water or have large puddles around it. If that happens, you can try the solutions listed above or call an AC repair pro.

The Bath, MI homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"