Get matched with top heating and air conditioning pros in Saint Johns, MI
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Verified Reviews for Heating And Air Conditioning Service pros in Saint Johns, MI
*The Angi rating for Heating And Air Conditioning Service companies in Saint Johns, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Saint Johns, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on February 22, 2025
Heating and air conditioning pros in Saint Johns
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
Official Carrier dealer, offering full line of industry leading heating, cooling, and indoor air quality products and services including duct cleaning, 24 hour emergency service, free sales estimates and great customer service.
"After 23 years it seemed to us that our AC wasn't getting it done as effectively as in the past, since we already had it recharged we thought we would replace it. I contacted a number of installers in the area trying to find the best option for us. Hometown was almost the last one I contacted as I had expanded my search outside of Owosso. The first thing I noticed was that the inspection was far more comprehensive then any of the previous installers, they also wanted to do some extra modifications that meant more work for them but a better system form me. All that was good, but without question, at some point it gets down to the money. Their price for a Carrier AC was only bested by a quote for a Napoleon AC unit. They showed up on time and started on the project. When they removed the old coil they discovered that the heat exchanger in my 20 year old furnace was cracked wide open, not exactly what you want to hear but thankful that it was discovered. After a quick talk with the owner about adding a furnace since doing it that day made more sense; they gave me what I felt was a good price for a furnace ( I had some idea about what a furnace would cost since some had tried to sell me a furnace/AC combo package). I agreed to purchase the Carrier furnace. They quickly retrieved a furnace from the distributer in Lansing and had both installed that day. I could not be happier with any part of the process and would recommend them to anyone."
Quentin B on September 2020
Official Carrier dealer, offering full line of industry leading heating, cooling, and indoor air quality products and services including duct cleaning, 24 hour emergency service, free sales estimates and great customer service.
"After 23 years it seemed to us that our AC wasn't getting it done as effectively as in the past, since we already had it recharged we thought we would replace it. I contacted a number of installers in the area trying to find the best option for us. Hometown was almost the last one I contacted as I had expanded my search outside of Owosso. The first thing I noticed was that the inspection was far more comprehensive then any of the previous installers, they also wanted to do some extra modifications that meant more work for them but a better system form me. All that was good, but without question, at some point it gets down to the money. Their price for a Carrier AC was only bested by a quote for a Napoleon AC unit. They showed up on time and started on the project. When they removed the old coil they discovered that the heat exchanger in my 20 year old furnace was cracked wide open, not exactly what you want to hear but thankful that it was discovered. After a quick talk with the owner about adding a furnace since doing it that day made more sense; they gave me what I felt was a good price for a furnace ( I had some idea about what a furnace would cost since some had tried to sell me a furnace/AC combo package). I agreed to purchase the Carrier furnace. They quickly retrieved a furnace from the distributer in Lansing and had both installed that day. I could not be happier with any part of the process and would recommend them to anyone."
Quentin B on September 2020
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.
"This company was recommended to us by several people. Unfortunately, over about 1.5 years of having them perform various services on our home (replacing the furnace, working on the in-ground heating and also repairing some drains in the garage) we are left worse off and thousands of dollars spent with poor outcomes. The furnace was installed improperly which caused an issue when the A/C was used the following spring which resulted in water damage to our basement. This went on multiple times and had to call the company out multiple times before they finally corrected it. The drains that were "fixed" still leak water. The in-ground heating was repaired but they did not have a correct valve part. Once this was finally re-installed the person installing it did not know how to work the system or show us how to use it. We are now calling out someone again on a Saturday to try and figure out the problem. Not a good company"
Eric P on December 2024
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.
"This company was recommended to us by several people. Unfortunately, over about 1.5 years of having them perform various services on our home (replacing the furnace, working on the in-ground heating and also repairing some drains in the garage) we are left worse off and thousands of dollars spent with poor outcomes. The furnace was installed improperly which caused an issue when the A/C was used the following spring which resulted in water damage to our basement. This went on multiple times and had to call the company out multiple times before they finally corrected it. The drains that were "fixed" still leak water. The in-ground heating was repaired but they did not have a correct valve part. Once this was finally re-installed the person installing it did not know how to work the system or show us how to use it. We are now calling out someone again on a Saturday to try and figure out the problem. Not a good company"
Eric P on December 2024
Full Service Heating, Cooling and Plumbing. We have over 20 years of experience in the Residential and Commercial HVAC, Plumbing Services & Repairs. We get it right the first time, we strive to deliver the most comprehensive heating, cooling, and general contracting services in the greater Lansing area, including installations, upgrades & repairs. Schedule Services - 517-894-4547. PLEASE NOTE WE DO NOT SERVICE OR INSTALL BOILER UNITS. HVAC & Plumbing Renovations. We specialize in renovation projects in the greater Lansing Area. With our experienced technicians your renovation projects will be in good hands. Ask About Our Renovation Services - FREE Quotes 517-894-4547. We also provide these additional services: Power Washing, Landscaping Projects, Subcompact tractor rental, Remodels, Brush Clearing, Doors, Windows, Handyman Services!!! Give us a call for any and all home project needs! CALL FOR OUR AFFORDABLE Spring AC Specials!!!! (commercial and residential)
"Travis was excellent! Great service!"
Susana S on June 2024
Full Service Heating, Cooling and Plumbing. We have over 20 years of experience in the Residential and Commercial HVAC, Plumbing Services & Repairs. We get it right the first time, we strive to deliver the most comprehensive heating, cooling, and general contracting services in the greater Lansing area, including installations, upgrades & repairs. Schedule Services - 517-894-4547. PLEASE NOTE WE DO NOT SERVICE OR INSTALL BOILER UNITS. HVAC & Plumbing Renovations. We specialize in renovation projects in the greater Lansing Area. With our experienced technicians your renovation projects will be in good hands. Ask About Our Renovation Services - FREE Quotes 517-894-4547. We also provide these additional services: Power Washing, Landscaping Projects, Subcompact tractor rental, Remodels, Brush Clearing, Doors, Windows, Handyman Services!!! Give us a call for any and all home project needs! CALL FOR OUR AFFORDABLE Spring AC Specials!!!! (commercial and residential)
"Travis was excellent! Great service!"
Susana S on June 2024
A Small Heating and Cooling company that has great service.
A Small Heating and Cooling company that has great service.
We are one of the only exclusively flex-fuel dealers in the state of Michigan. We only sell multi-fuel or pellet free standing stoves, fireplace inserts and furnace add on units. We have all parts for St. Croix, Magnum and Fahrenheit units. We offer service on all makes. We have a showroom for display and burning. We have been in business since 2004. Wood & Sons is located just east of Lansing Michigan in Williamston, right downtown, next to McDonalds. Lay away available and financing options! Mention Angies list for a 5% discount off your whole order!
We are one of the only exclusively flex-fuel dealers in the state of Michigan. We only sell multi-fuel or pellet free standing stoves, fireplace inserts and furnace add on units. We have all parts for St. Croix, Magnum and Fahrenheit units. We offer service on all makes. We have a showroom for display and burning. We have been in business since 2004. Wood & Sons is located just east of Lansing Michigan in Williamston, right downtown, next to McDonalds. Lay away available and financing options! Mention Angies list for a 5% discount off your whole order!
Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.
Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.
Shaull Heating & Air Conditioning specializes in Heating, Air Conditioning and Indoor Air Quality Solutions for the comfort and safety of you and your family. All service and installations are clean, fast and friendly and we will work to accommodate to your schedule. We are committed to providing on time, clean, fast, friendly and most importantly guaranteed professional service to our customers on any Heating, Air Conditioning, Furnace, Water Heaters and Indoor Air Quality Solution needs.
"Tyler returned my voice-mail almost immediately and was here within an hour. He had the part needed and had my heat back on in less than an hour. I was very impressed with his responsiveness and quick professional work. I was very happy with both the service and price and Shaulls will be getting my business in the future. Thanks guys!!"
Derek V on December 2021
Shaull Heating & Air Conditioning specializes in Heating, Air Conditioning and Indoor Air Quality Solutions for the comfort and safety of you and your family. All service and installations are clean, fast and friendly and we will work to accommodate to your schedule. We are committed to providing on time, clean, fast, friendly and most importantly guaranteed professional service to our customers on any Heating, Air Conditioning, Furnace, Water Heaters and Indoor Air Quality Solution needs.
"Tyler returned my voice-mail almost immediately and was here within an hour. He had the part needed and had my heat back on in less than an hour. I was very impressed with his responsiveness and quick professional work. I was very happy with both the service and price and Shaulls will be getting my business in the future. Thanks guys!!"
Derek V on December 2021
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
No sub contracting of heating/cooling service or installation. Electrical electrician sub contractors used with electrical permits for a/c installations if needed. For safety & warranty total comfort does not sell over the counter parts. For safety & warranty, total comfort does not install parts provided by others. Award winning.
"They very good at heating and they do a nice job for the service. Every fall they service my furnace to make sure it is safe."
Barb M on September 2022
No sub contracting of heating/cooling service or installation. Electrical electrician sub contractors used with electrical permits for a/c installations if needed. For safety & warranty total comfort does not sell over the counter parts. For safety & warranty, total comfort does not install parts provided by others. Award winning.
"They very good at heating and they do a nice job for the service. Every fall they service my furnace to make sure it is safe."
Barb M on September 2022
Heating and air conditioning services FAQs
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an uncertified HVAC pro could lead to poor quality work, costly future expenses, and potential code violations. A certified HVAC technician tackling your home projects protects you as a homeowner.
As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
