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TRUSTED BY OLIVET, MI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon251
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Olivet

Avatar for Smith's Heating & Air LLC

Smith's Heating & Air LLC

5.00(
28
)
Approved Pro

Smith's Heating & Air LLC

5.00(
28
)
Approved Pro
Super Service Award
Customers say: Quick response
2 years of experience
Free onsite estimate

Smith's Heating & Air LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. At Smith's Heating & Air, we believe in providing top-quality HVAC services to our customers. We are a small, family owned and operated business. We believe in having a personable relationship with our customers and going above and beyond to do a professional, reliable job.

"The contractor scheduled me appointment two days out from the first time we spoke in order to come take a look at the job . He then showed up on time for the appointment. Told me he had something else to do that day but he will take a look into getting the part that I needed to be replaced and get back with me on a price. The next thing I know within the next couple of hours I got a call from him stating that the job was done. I was so thrilled. I highly recommend Smith's Heating. "

TRINA A on September 2025

Smith's Heating & Air LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. At Smith's Heating & Air, we believe in providing top-quality HVAC services to our customers. We are a small, family owned and operated business. We believe in having a personable relationship with our customers and going above and beyond to do a professional, reliable job.

"The contractor scheduled me appointment two days out from the first time we spoke in order to come take a look at the job . He then showed up on time for the appointment. Told me he had something else to do that day but he will take a look into getting the part that I needed to be replaced and get back with me on a price. The next thing I know within the next couple of hours I got a call from him stating that the job was done. I was so thrilled. I highly recommend Smith's Heating. "

TRINA A on September 2025


Avatar for JKS Electric, LLC

JKS Electric, LLC

4.97(
39
)
Approved Pro

JKS Electric, LLC

4.97(
39
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 years of experience

We have over 10 years of experience in the electrical business. Here at JKS Electric, LLC, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Jarrod the owner is an EXCELLENT COMMUNICATOR, HONEST and RESPECTFUL. His pricing is fair and his work is EXEMPLARY!"

Anthony S on May 2024

We have over 10 years of experience in the electrical business. Here at JKS Electric, LLC, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Jarrod the owner is an EXCELLENT COMMUNICATOR, HONEST and RESPECTFUL. His pricing is fair and his work is EXEMPLARY!"

Anthony S on May 2024


Avatar for The Service Professor, Inc. - HVAC

The Service Professor, Inc. - HVAC

4.61(
848
)
Approved Pro

The Service Professor, Inc. - HVAC

4.61(
848
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
47 years of experience

Service Professor is an electrical, plumbing, heating and cooling service & repair company all in one! We have been locally owned and operated since 1978 offering same-day, quality service to over 75,000 customers throughout West Michigan! Service Professor strives to deliver exceptional customer service to keep our customers' homes running safely and efficiently all year long. Our professional, friendly technicians undergo thorough background checks and drug testing to ensure the safety of your home and family. We provide upfront pricing, so you always know exactly what you'll pay before any work begins. We are licensed and insured!

"The worst experience ever!!! I would never recommend. They installed a generator a year and a half ago. Power outage in middle of winter. My 94 year mother in law lives with us. No one could come out right away. We have had several power outages since this has been installed. NEVER has it worked. The tech told my husband what size to go with. Now they say it is too small for our house!!!! A manager told my husband just to sell that one. And they can charge us for a bigger size!!! $11,000 is what we paid for that one. dollars later!!! Now today is June 21th 2025 And we have a power outage. and I have asthma very hot day out. So I call again and the lady tells me well we need to do a year check up. And they have to charge us for it. MORE Money for something that NEVER has worked!!! So sounds like I need to get lawyer involved!!!"

Erlinda M on June 2025

Service Professor is an electrical, plumbing, heating and cooling service & repair company all in one! We have been locally owned and operated since 1978 offering same-day, quality service to over 75,000 customers throughout West Michigan! Service Professor strives to deliver exceptional customer service to keep our customers' homes running safely and efficiently all year long. Our professional, friendly technicians undergo thorough background checks and drug testing to ensure the safety of your home and family. We provide upfront pricing, so you always know exactly what you'll pay before any work begins. We are licensed and insured!

"The worst experience ever!!! I would never recommend. They installed a generator a year and a half ago. Power outage in middle of winter. My 94 year mother in law lives with us. No one could come out right away. We have had several power outages since this has been installed. NEVER has it worked. The tech told my husband what size to go with. Now they say it is too small for our house!!!! A manager told my husband just to sell that one. And they can charge us for a bigger size!!! $11,000 is what we paid for that one. dollars later!!! Now today is June 21th 2025 And we have a power outage. and I have asthma very hot day out. So I call again and the lady tells me well we need to do a year check up. And they have to charge us for it. MORE Money for something that NEVER has worked!!! So sounds like I need to get lawyer involved!!!"

Erlinda M on June 2025


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
42 years of experience

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 CTI Mechanical Contractors Inc.

CTI Mechanical Contractors Inc.

5.00(
4
)
Approved Pro

CTI Mechanical Contractors Inc.

5.00(
4
)
Approved Pro
Customers say: Quick response
27 years of experience
Free onsite estimate

They've used lead based connections before and it wasn't the best. 24 years HVAC 15 miles from office radius max calhoun county and berry county prefers heating and cooling service and installing battle creek preferred area

"Great company and service!"

Michelle H on September 2024

They've used lead based connections before and it wasn't the best. 24 years HVAC 15 miles from office radius max calhoun county and berry county prefers heating and cooling service and installing battle creek preferred area

"Great company and service!"

Michelle H on September 2024


Avatar for Right Now Heat and Air

Right Now Heat and Air

5.00(
3
)
Approved Pro

Right Now Heat and Air

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

At Right Now Heat And Air, a locally owned and operated HVAC contractor, we take pride in our ability to provide you with excellent customer service and high-quality results on every job we do. Our years of industry experience allow us to work on equipment of any age or size, making us the perfect choice for any issues your system may be having. With our 24/7 emergency services, we're on call at all times to make sure your system is working correctly. We also, are happy to incorporate all kinds of home warranties to your services. Call us today to learn more about how we can help your home or business.

"They arrived quickly, within one hour of the call. The team was very courtious and kept us informed of what was happening. They finished getting our TRANE geothermal unit back heating in less than 2 hours. Their service fee was very reasonable. Great service and Thank you."

jack M on January 2020

At Right Now Heat And Air, a locally owned and operated HVAC contractor, we take pride in our ability to provide you with excellent customer service and high-quality results on every job we do. Our years of industry experience allow us to work on equipment of any age or size, making us the perfect choice for any issues your system may be having. With our 24/7 emergency services, we're on call at all times to make sure your system is working correctly. We also, are happy to incorporate all kinds of home warranties to your services. Call us today to learn more about how we can help your home or business.

"They arrived quickly, within one hour of the call. The team was very courtious and kept us informed of what was happening. They finished getting our TRANE geothermal unit back heating in less than 2 hours. Their service fee was very reasonable. Great service and Thank you."

jack M on January 2020


Michigan Heating And Cooling Systems

New on AngiNew on Angi
Approved Pro

Michigan Heating And Cooling Systems

New on AngiNew on Angi
Approved Pro
12 years of experience
Free onsite estimate

Michigan Heating And Cooling Systems, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Michigan Heating And Cooling Systems, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.


"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Avatar for Carpentry Plus Building Inc

Carpentry Plus Building Inc

4.95(
109
)

Carpentry Plus Building Inc

4.95(
109
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

There is a refundable $150 fee for an in-home consultation. Free estimates via email or text. We are a small, family run remodeling company. This enables us to work directly with our customers from the initial consultation right on through to completion. You can call me direct at 517-588-1422, although text is preferred. Or email me at [email protected].

"This was our first big remodeling project and our expectations were quite high. However . . . Carpentry Plus far exceeded our expectations. They did a beautiful job and, it being our first remodel, were very helpful with suggestions on what was needed, from what items were needed, from cabinetry to backsplash to countertops to flooring. We'll be hiring them again for our next project."

Matt B on March 2023

There is a refundable $150 fee for an in-home consultation. Free estimates via email or text. We are a small, family run remodeling company. This enables us to work directly with our customers from the initial consultation right on through to completion. You can call me direct at 517-588-1422, although text is preferred. Or email me at [email protected].

"This was our first big remodeling project and our expectations were quite high. However . . . Carpentry Plus far exceeded our expectations. They did a beautiful job and, it being our first remodel, were very helpful with suggestions on what was needed, from what items were needed, from cabinetry to backsplash to countertops to flooring. We'll be hiring them again for our next project."

Matt B on March 2023


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

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Heating and Air Conditioning questions, answered by experts

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

A dual evaporator coil is a specific design that allows the AC system to cool different compartments at different levels. It’s usually seen in refrigerators and similar appliances, but not in whole-house air conditioning systems. Talk with your AC technician about the best uses for a dual evaporator coil.

Ceiling fans can be a great way to cool your home without the expensive utility bill of running an air conditioner. Plus, ceiling fans can sometimes run in both directions, pushing hot air down in winter and pulling cold air up in summer. With that said, air conditioning might be the only thing that helps if you live in a very warm climate.

There are a few factors to consider if you’re deciding between repairing and replacing your air conditioner. It’s probably worth fixing the AC unit if it’s less than 10 years old, you’re dealing with a one-off issue, and your warranty or maintenance plan will cover the repairs. On the other hand, if your air conditioner is dated, inefficient, out of warranty, and experiencing multiple problems, consider replacing it.

An HVAC unit, like a furnace, air conditioner, or heat pump, produces warm or hot air. The air ducts serve as the passages to help heat or cool air from the HVAC unit flow through the home. Air ducts are just one part of the overall HVAC system.

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

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