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TRUSTED BY ANN ARBOR, MI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon860
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Ann Arbor

Avatar for HVAC Comfort Inc

HVAC Comfort Inc

4.79(
493
)
Approved Pro

HVAC Comfort Inc

4.79(
493
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
28 years of experience

A full service residential heating and cooling company. We established our business in 1998. We have some of the top HVAC specialists working for us. Our company's mission is to provide honest, quality work, Our billing policy is to collect upon completion.

"Great customer service. Friendly expert tech got my furnace working. What more could you ask for? They will be my first call in the future."

Scott K on December 2025

A full service residential heating and cooling company. We established our business in 1998. We have some of the top HVAC specialists working for us. Our company's mission is to provide honest, quality work, Our billing policy is to collect upon completion.

"Great customer service. Friendly expert tech got my furnace working. What more could you ask for? They will be my first call in the future."

Scott K on December 2025


Avatar for Crain Heating and Cooling, LLC

Crain Heating and Cooling, LLC

4.74(
372
)
Approved Pro

Crain Heating and Cooling, LLC

4.74(
372
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
72 years of experience

Based in Livonia, Crain Heating and Cooling is a third generation company who previously founded and operated Pritchard Heating and Air Conditioning in Livonia for 60 years before leaving to start Crain Heating and Cooling. The Crain family has been serving customers since 1954 and has developed a reputation for unsurpassed customer service, knowledgeable technicians, and fair pricing. Call us today and set an appointment that best suits your schedule.

"Jscob serviced our air conditioner and resolved an issue with our thermostat. He was professional, personable and thorough. Another great Crain experience."

Madelene K on August 2024

Based in Livonia, Crain Heating and Cooling is a third generation company who previously founded and operated Pritchard Heating and Air Conditioning in Livonia for 60 years before leaving to start Crain Heating and Cooling. The Crain family has been serving customers since 1954 and has developed a reputation for unsurpassed customer service, knowledgeable technicians, and fair pricing. Call us today and set an appointment that best suits your schedule.

"Jscob serviced our air conditioner and resolved an issue with our thermostat. He was professional, personable and thorough. Another great Crain experience."

Madelene K on August 2024


"He did a fantastic job on both "

Edward D on December 2025

Andy's Statewide Heating and Air Conditioning provides the Detroit area with professional HVAC services. We require background checks and drug tests on all employees. Call Andy's Statewide 24/7!

"He did a fantastic job on both "

Edward D on December 2025


San Angelo Plumbing, LLC

4.90(
51
)
Approved Pro

San Angelo Plumbing, LLC

4.90(
51
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 years of experience

San Angelo Plumbing, LLC is dedicated to your plumbing needs. We bring tip top quality work to each one of our projects, and will stay until the project is at your satisfaction.

"They did a great job installing a new hot water heater in 2015. In 2021, I noticed water at the base of the tank (possibly a problem with the drain valve). I filled out the online service request form but did not hear back. In the past three weeks, I have called the service line, and cell phone number listed on their profile several times. I was able to leave a message once (approximately two weeks ago). All other times the voice mailboxes have been full. I have not received any response to the online service request form, nor the phone message I left. It is disappointing and frustrating to spend 1k on a hot water heater, but then simply not to be able to reach anyone or get a callback. If the business is shuttered or overwhelmed for any reason, it would be professional and appropriate to post a message to that effect, at the very least."

Derek M on July 2021

San Angelo Plumbing, LLC is dedicated to your plumbing needs. We bring tip top quality work to each one of our projects, and will stay until the project is at your satisfaction.

"They did a great job installing a new hot water heater in 2015. In 2021, I noticed water at the base of the tank (possibly a problem with the drain valve). I filled out the online service request form but did not hear back. In the past three weeks, I have called the service line, and cell phone number listed on their profile several times. I was able to leave a message once (approximately two weeks ago). All other times the voice mailboxes have been full. I have not received any response to the online service request form, nor the phone message I left. It is disappointing and frustrating to spend 1k on a hot water heater, but then simply not to be able to reach anyone or get a callback. If the business is shuttered or overwhelmed for any reason, it would be professional and appropriate to post a message to that effect, at the very least."

Derek M on July 2021


Avatar for Schutz Heating & Cooling

Schutz Heating & Cooling

4.67(
101
)
Approved Pro

Schutz Heating & Cooling

4.67(
101
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
23 years of experience

Schutz Heating & Cooling is a family owned business with more than 20 years of experience in the commercial and residential heating and cooling industry. We are proud of our reputation for offering honest, first class service to both residential and commercial customers at a fair and reasonable price. Our company's full range of products and services includes a wide range of heating and cooling manufacturer's products, replacement parts, "in house sheet metal shop" for custom duct work, humidifiers, air filters, purifiers, spring and fall system tune-ups, maintenance agreements and more. We can also service any make or model and have the experience to give you accurate replacement parts/equipment at a competitive price. Schutz Heating & Cooling was started in 2003. We have more than 20 years in the heating and cooling business within both the residential and commercial fields. We specialize in HVAC Contractor, Heating Equipment Supplier, Air Conditioning Contractor, Heating Contractor, Air Conditioning Repair Service, Furnace Repair Service, HVAC, AC Repair, Heating and Cooling, Air Conditioning Repair, Furnace Repair, Furnaces, Bryant, Trane, Furnace Service & Installation, Emergency Service Available, Commercial Services & Equipment, Preventive Maintenance, Water Heater Replacement, Air Conditioning Service & Systems, Air Conditioning Repairs, Residential HVAC Services, Commercial HVAC Services, Heating System Repairs, New Furnace System Sales and Service, Humidifiers Sales & Installation, Replacement Parts and Repairs, Custom Sheet Metal and Duct Work, Design HVAC Systems, Duct Systems, Energy Efficient Equipment, Indoor Air Quality, Tankless Water Heaters, Heat Pumps, Propane Heating Systems, Complete HVAC Systems, Ventilation, Air Purification Systems, Thermostats and Repairs, Zoned Systems, New Air Conditioning Systems, Thermostats, HVAC Rooftop Units, Furnaces, Ductless Split Systems, Humidifiers and Humidifier Pads, dehumidifiers

"Just was ok. In and out on furnace maintenance and didn't provide any information"

Tamara C on September 2023

Schutz Heating & Cooling is a family owned business with more than 20 years of experience in the commercial and residential heating and cooling industry. We are proud of our reputation for offering honest, first class service to both residential and commercial customers at a fair and reasonable price. Our company's full range of products and services includes a wide range of heating and cooling manufacturer's products, replacement parts, "in house sheet metal shop" for custom duct work, humidifiers, air filters, purifiers, spring and fall system tune-ups, maintenance agreements and more. We can also service any make or model and have the experience to give you accurate replacement parts/equipment at a competitive price. Schutz Heating & Cooling was started in 2003. We have more than 20 years in the heating and cooling business within both the residential and commercial fields. We specialize in HVAC Contractor, Heating Equipment Supplier, Air Conditioning Contractor, Heating Contractor, Air Conditioning Repair Service, Furnace Repair Service, HVAC, AC Repair, Heating and Cooling, Air Conditioning Repair, Furnace Repair, Furnaces, Bryant, Trane, Furnace Service & Installation, Emergency Service Available, Commercial Services & Equipment, Preventive Maintenance, Water Heater Replacement, Air Conditioning Service & Systems, Air Conditioning Repairs, Residential HVAC Services, Commercial HVAC Services, Heating System Repairs, New Furnace System Sales and Service, Humidifiers Sales & Installation, Replacement Parts and Repairs, Custom Sheet Metal and Duct Work, Design HVAC Systems, Duct Systems, Energy Efficient Equipment, Indoor Air Quality, Tankless Water Heaters, Heat Pumps, Propane Heating Systems, Complete HVAC Systems, Ventilation, Air Purification Systems, Thermostats and Repairs, Zoned Systems, New Air Conditioning Systems, Thermostats, HVAC Rooftop Units, Furnaces, Ductless Split Systems, Humidifiers and Humidifier Pads, dehumidifiers

"Just was ok. In and out on furnace maintenance and didn't provide any information"

Tamara C on September 2023


Gecko Co

4.72(
48
)
Approved Pro

Gecko Co

4.72(
48
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
25 years of experience

Kitchen & Basement Remodeling. 1 employees. Subcontractors used for electrical, plumbing and tile work. Licensed, free estimates. Owner operated.

"Job well done, very pleased with everything. Highly recommend you will not be disappointed."

Dawn R on July 2022

Kitchen & Basement Remodeling. 1 employees. Subcontractors used for electrical, plumbing and tile work. Licensed, free estimates. Owner operated.

"Job well done, very pleased with everything. Highly recommend you will not be disappointed."

Dawn R on July 2022


Avatar for Toasty's Heating & Cooling, LLC

Toasty's Heating & Cooling, LLC

4.83(
54
)
Approved Pro

Toasty's Heating & Cooling, LLC

4.83(
54
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
16 years of experience

Toasty's Heating & Cooling, LLC, brings an unmatched commitment to excellence to your HVAC project. We have over 10 years experience delivering unsurpassed professionalism, expertise and value. We take pride in providing our customers with personalized customer service, the highest industry standards and top quality workmanship. Call today. Note: (Please check our website for coverage area at toastys.co) PLEASE DO NOT CLICK HYPERLINK TO CALL OUR NUMBER YOU WILL BE DIRECTED TO HOME ADVISOR NOT TOASTY'S , USE DIAL PAD THANK YOU.

"Knowledgeable and professional."

Karem H on January 2023

Toasty's Heating & Cooling, LLC, brings an unmatched commitment to excellence to your HVAC project. We have over 10 years experience delivering unsurpassed professionalism, expertise and value. We take pride in providing our customers with personalized customer service, the highest industry standards and top quality workmanship. Call today. Note: (Please check our website for coverage area at toastys.co) PLEASE DO NOT CLICK HYPERLINK TO CALL OUR NUMBER YOU WILL BE DIRECTED TO HOME ADVISOR NOT TOASTY'S , USE DIAL PAD THANK YOU.

"Knowledgeable and professional."

Karem H on January 2023


Avatar for Harriman Heating, Inc.

Harriman Heating, Inc.

4.51(
742
)
Approved Pro

Harriman Heating, Inc.

4.51(
742
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
30 years of experience

HARRIMAN HEATING INC ., has served Michigan customers since 1996 with quality HVAC products and services .They are considered a family owned business, and a contractor for DTE and Consumers energy. Call anytime 24 hours a day, unlike our competitors we answer the phone !!!!! And 24-hour emergency repair service is available. Installations of High efficient systems are available and all utility rebates apply are applicable. We believe in high quality of service and offer reasonably priced maintenance programs to keep your equipment in top performing and safe condition.

"This company provided excellent service. The communication was precise and very professional. The process was easy and I'm very pleased with my new HVAC system."

Dawn C on November 2025

HARRIMAN HEATING INC ., has served Michigan customers since 1996 with quality HVAC products and services .They are considered a family owned business, and a contractor for DTE and Consumers energy. Call anytime 24 hours a day, unlike our competitors we answer the phone !!!!! And 24-hour emergency repair service is available. Installations of High efficient systems are available and all utility rebates apply are applicable. We believe in high quality of service and offer reasonably priced maintenance programs to keep your equipment in top performing and safe condition.

"This company provided excellent service. The communication was precise and very professional. The process was easy and I'm very pleased with my new HVAC system."

Dawn C on November 2025


Avatar for My Handyman of Ann Arbor, Saline, and Chelsea

My Handyman of Ann Arbor, Saline, and Chelsea

4.42(
71
)
Approved Pro

My Handyman of Ann Arbor, Saline, and Chelsea

4.42(
71
)
Approved Pro
Customers say: Super punctual
25 years of experience
Warranties offered

Welcome to My Handyman where professional, safe, reliable handyman service for your entire "To Do" list is just one call away. With more 20 years in business, that's why local residents choose our professional handymen, who specialize in ALL major and minor home repairs over an independent handyman. Rather than calling a specialist to patch drywall and hiring handyman help for rain gutter repair, our neighbors consistently choose us for quality work that's "On time. Done right.®" We understand your growing "To Do" list can feel overwhelming at times. This along with busy work schedules makes commitments to family and community difficult. We also understand you're invested in the local area. You may even own a local business in the area. Let My Handyman help with your business maintenance and repairs. After all, this helps your company's image and value. Drop that hammer. Let My Handyman help. As the local handyman choice, we thank our local community for trusting America's most reliable, insured and bonded handyman services.

"Quick to estimate, schedule, and complete the work to my liking."

Brad M on January 2025

Welcome to My Handyman where professional, safe, reliable handyman service for your entire "To Do" list is just one call away. With more 20 years in business, that's why local residents choose our professional handymen, who specialize in ALL major and minor home repairs over an independent handyman. Rather than calling a specialist to patch drywall and hiring handyman help for rain gutter repair, our neighbors consistently choose us for quality work that's "On time. Done right.®" We understand your growing "To Do" list can feel overwhelming at times. This along with busy work schedules makes commitments to family and community difficult. We also understand you're invested in the local area. You may even own a local business in the area. Let My Handyman help with your business maintenance and repairs. After all, this helps your company's image and value. Drop that hammer. Let My Handyman help. As the local handyman choice, we thank our local community for trusting America's most reliable, insured and bonded handyman services.

"Quick to estimate, schedule, and complete the work to my liking."

Brad M on January 2025


Avatar for One Hour Heating and Cooling Canton & Novi, LLC

One Hour Heating and Cooling Canton & Novi, LLC

4.77(
13
)
Approved Pro

One Hour Heating and Cooling Canton & Novi, LLC

4.77(
13
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Free inspection and diagnosis Free air filter for tune up. Licensed . Certified dealers for many brands including Carrier, Goodman , Lennox , Evcon and others. In house financing . As low as $69 per month for a new Air Conditioner . As low as $59 per month a new furnace . Flat pricing for repairs and new install . Call us and we show you the price menu. We are specializing on furnace, AC, boiler, water heater, gas line, ductwork .

"Repair done right Tech took about an hour to diagnose and fix issue and arrived about 11:00 a on a Sunday. "

bill m on December 2025

Free inspection and diagnosis Free air filter for tune up. Licensed . Certified dealers for many brands including Carrier, Goodman , Lennox , Evcon and others. In house financing . As low as $69 per month for a new Air Conditioner . As low as $59 per month a new furnace . Flat pricing for repairs and new install . Call us and we show you the price menu. We are specializing on furnace, AC, boiler, water heater, gas line, ductwork .

"Repair done right Tech took about an hour to diagnose and fix issue and arrived about 11:00 a on a Sunday. "

bill m on December 2025

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Heating and Air Conditioning questions, answered by experts

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

One of the fastest ways to unfreeze an AC unit is to turn off the unit and, if it’s warm outside, use the fan-only mode to help blow warmer air through the unit to speed up the defrosting process. While it may be tempting to use a hair dryer to defrost the air conditioner, that high heat can damage the coils.

After defrosting, if you can safely solve the issue with a fix like changing the filter, go ahead and do so. Otherwise, call in a pro before turning your AC back on.

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

No. Your furnace does not run your air conditioner. Both units use the same system of ductwork to move conditioned air throughout your home, but you can have a furnace without having an air conditioner and vice versa. Furnaces are only for heating your home. You can buy a system that does both, however, like a split system or a heat pump (yes, heat pumps cool, too).

While spending money once or twice a year to tuneup your AC and furnace might seem like a waste of money, think again. The cost of HVAC maintenance is far less than the cost of replacing your furnace or AC unit, regardless of the type of HVAC system you have. Paying this smaller fee now will help you avoid paying much more significant costs in the future. Not to mention, having a serviced AC and heating system will help keep your home comfortable, no matter the season. 

The Ann Arbor, 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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