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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon68
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Winthrop

Avatar for H&H Remodeling LLC

H&H Remodeling LLC

4.43(
7
)
•Approved Pro

H&H Remodeling LLC

4.43(
7
)
•Approved Pro
Super Service Award
Customers say: Quick response

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I thought they were doing the work, but haven't heard from them after initial response. I'd like the work to be done."

Deanna A on December 2025

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I thought they were doing the work, but haven't heard from them after initial response. I'd like the work to be done."

Deanna A on December 2025

Avatar for Structure Tech Home Inspections

Structure Tech Home Inspections

4.93(
455
)

Structure Tech Home Inspections

4.93(
455
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We're a family owned business with inspectors all over the Twin Cities. To see what sets us apart from our competition, please check out our weekly blog, news clips, member profiles, or a sample home inspection report. Our weekly blog can also be viewed on the Star Tribune website under the "Home & Garden" section; see "The Home Inspector" by Reuben Saltzman.

"Beyond great experience!! All my questions were answered and the turn around time on the inspection was phenomenal!!"

AMANDA T on December 2025

We're a family owned business with inspectors all over the Twin Cities. To see what sets us apart from our competition, please check out our weekly blog, news clips, member profiles, or a sample home inspection report. Our weekly blog can also be viewed on the Star Tribune website under the "Home & Garden" section; see "The Home Inspector" by Reuben Saltzman.

"Beyond great experience!! All my questions were answered and the turn around time on the inspection was phenomenal!!"

AMANDA T on December 2025

Avatar for Appliance Care

Appliance Care

4.95(
333
)

Appliance Care

4.95(
333
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

At Appliance Care LLC, we've built our livelihoods on repairing people's appliances. From the simple to unrepairable, we've experienced it all and we can help you. No job is too small or too big for our knowledgeable team. We've happily done it all for 24 years now! Installation and repair of all brand appliances. 30+ years experience. Customer satisfaction is our form of advertising.

"Matt came to the house and took care of the problem quickly and very simply--hoses had been installed incorrectly. He also answered questions about several other appliances. It was a quick, inexpensive visit that took care of a lot of problems."

cindy e on September 2022

At Appliance Care LLC, we've built our livelihoods on repairing people's appliances. From the simple to unrepairable, we've experienced it all and we can help you. No job is too small or too big for our knowledgeable team. We've happily done it all for 24 years now! Installation and repair of all brand appliances. 30+ years experience. Customer satisfaction is our form of advertising.

"Matt came to the house and took care of the problem quickly and very simply--hoses had been installed incorrectly. He also answered questions about several other appliances. It was a quick, inexpensive visit that took care of a lot of problems."

cindy e on September 2022

Avatar for Tri County Water Conditioning

Tri County Water Conditioning

4.93(
147
)

Tri County Water Conditioning

4.93(
147
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Small family owned business for over 65 years. Mission is to provide our customers the highest quality products, service and education for all families water problems. We offer leasing, rental and purchase options for water softeners and drinking water systems. Additional DBA - EcoWater Systems.

"Great team to work with"

Cody S on September 2023

Small family owned business for over 65 years. Mission is to provide our customers the highest quality products, service and education for all families water problems. We offer leasing, rental and purchase options for water softeners and drinking water systems. Additional DBA - EcoWater Systems.

"Great team to work with"

Cody S on September 2023

ADVANCED RADON SERVICES

5.00(
213
)

ADVANCED RADON SERVICES

5.00(
213
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Professional radon mitigation services with specialty in pre-diagnostics necessary for effective mitigation of older homes. Specializing also in internal vent pipe routing in older homes.

"I received three bids that were all competitive with each other. Walt differentiated himself, however, with his detailed, knowledgeable approach, elegant solution, and follow-up upon completion. His team stood out with their focused, diligent efforts to complete the work the day they started while overcoming some unforeseen challenges. Highly recommended."

Jeff A on December 2019

Professional radon mitigation services with specialty in pre-diagnostics necessary for effective mitigation of older homes. Specializing also in internal vent pipe routing in older homes.

"I received three bids that were all competitive with each other. Walt differentiated himself, however, with his detailed, knowledgeable approach, elegant solution, and follow-up upon completion. His team stood out with their focused, diligent efforts to complete the work the day they started while overcoming some unforeseen challenges. Highly recommended."

Jeff A on December 2019

Avatar for Signature Electric & Signature Landscape Lighting

Signature Electric & Signature Landscape Lighting

4.94(
393
)

Signature Electric & Signature Landscape Lighting

4.94(
393
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Signature Electric Co is a small business that focuses on residential electrical projects and landscape lighting. We have extensive experience with solving electrical problems in older homes. We do everything from installing a light fixture to wiring a new home. We have licensed and friendly electricians ready to take care of your next project. We can provide you with a free estimate on your next project. Our electricians are spread out. Chris lives in the eastern suburbs, Jason in the northern, Troy & Max in the South east, Alfie in Rosville, Scott in west metro, Ryan near Minneapolis, and Adam in St. Paul Thus we can serve most areas quickly.

"We were billed $65 for the trip, and then billed $125 for the hour it took the electrician to drive here! He worked very slowly. Took four hours to install a dedicated outlet for our microwave and three new ground-fault interrupters. He worked on existing outlets while those outlets were live! And he refused to use the Wallabot to help locate the wire in the wall, telling us it would only detect live wires -- we knew better but there was no telling him."

Clara N on January 2020

Signature Electric Co is a small business that focuses on residential electrical projects and landscape lighting. We have extensive experience with solving electrical problems in older homes. We do everything from installing a light fixture to wiring a new home. We have licensed and friendly electricians ready to take care of your next project. We can provide you with a free estimate on your next project. Our electricians are spread out. Chris lives in the eastern suburbs, Jason in the northern, Troy & Max in the South east, Alfie in Rosville, Scott in west metro, Ryan near Minneapolis, and Adam in St. Paul Thus we can serve most areas quickly.

"We were billed $65 for the trip, and then billed $125 for the hour it took the electrician to drive here! He worked very slowly. Took four hours to install a dedicated outlet for our microwave and three new ground-fault interrupters. He worked on existing outlets while those outlets were live! And he refused to use the Wallabot to help locate the wire in the wall, telling us it would only detect live wires -- we knew better but there was no telling him."

Clara N on January 2020

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

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

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 Custom Low Voltage - Wiring & Media Specialist

Custom Low Voltage - Wiring & Media Specialist

5.00(
39
)

Custom Low Voltage - Wiring & Media Specialist

5.00(
39
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

5 star and A+ service based on real reviews! (customlowvoltage.net) Custom Low Voltage can expertly handle any of your TV, Stereo, AV, Security,Camera, Alarm System, Ethernet, CAT5/6/7 Wiring, Business and all Low Voltage needs. Specializing in Custom Wiring and Home Theaters. Rob has made customer satisfaction the company's number one priority from day one. Just check out our reviews! If you choose Custom Low Voltage for your installation or repair needs you will receive top-notch customer service!

"Cleaned everything up in a very nice way. Organized all my cables into an easy to use installation, and ran a few extra lines of networking."

Jen K on March 2018

5 star and A+ service based on real reviews! (customlowvoltage.net) Custom Low Voltage can expertly handle any of your TV, Stereo, AV, Security,Camera, Alarm System, Ethernet, CAT5/6/7 Wiring, Business and all Low Voltage needs. Specializing in Custom Wiring and Home Theaters. Rob has made customer satisfaction the company's number one priority from day one. Just check out our reviews! If you choose Custom Low Voltage for your installation or repair needs you will receive top-notch customer service!

"Cleaned everything up in a very nice way. Organized all my cables into an easy to use installation, and ran a few extra lines of networking."

Jen K on March 2018

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

Avatar for Marsh Heating & Air Conditioning

Marsh Heating & Air Conditioning

4.96(
80
)

Marsh Heating & Air Conditioning

4.96(
80
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Since 1974, Marsh Heating & Air Conditioning has been keeping Twin Cities homes and businesses warm in the winter and cool in the summer. Our phones are always answered by Marsh employees so we can provide fast, emergency service 24-hours a day. We are a Lennox dealer and we service most brands. We offer sales, service and maintenance for all your HVAC needs, including: • Furnaces • Air cleaners • Air conditioners • Humidifiers • Air to heat exchangers • Duct cleaning Our uniformed employees are fully trained and certified. Our company is licensed, bonded and insured for your protection. Call now to schedule service or installation by Marsh Heating and Air Conditioning!

"We had Marsh Heating install a new furnace, air conditioner and humidifier. They were very professional and had good pricing. When we had a problem with our rebate from Lennox, they took care of it promptly. We would certainly recommend them."

JOAN F on May 2023

Since 1974, Marsh Heating & Air Conditioning has been keeping Twin Cities homes and businesses warm in the winter and cool in the summer. Our phones are always answered by Marsh employees so we can provide fast, emergency service 24-hours a day. We are a Lennox dealer and we service most brands. We offer sales, service and maintenance for all your HVAC needs, including: • Furnaces • Air cleaners • Air conditioners • Humidifiers • Air to heat exchangers • Duct cleaning Our uniformed employees are fully trained and certified. Our company is licensed, bonded and insured for your protection. Call now to schedule service or installation by Marsh Heating and Air Conditioning!

"We had Marsh Heating install a new furnace, air conditioner and humidifier. They were very professional and had good pricing. When we had a problem with our rebate from Lennox, they took care of it promptly. We would certainly recommend them."

JOAN F on May 2023

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Verified Reviews for Heating And Air Conditioning Service pros in Winthrop, MN

*The Angi rating for Heating And Air Conditioning Service companies in Winthrop, MN 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 Winthrop, MN 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 January 01, 2026

Heating and Air Conditioning questions, answered by experts

Diagnose whether your HVAC damper is bad by assessing airflow. For a manual damper, close it and run your system. Air should stop flowing through the associated vents. If you feel air, it’s likely a bad damper that requires repair or replacement. Automatic dampers should maintain your desired room temperature. If not, they may be faulty, and you may need to invest in some HVAC repair costs.

The time it takes for an air conditioner to dry fully after cleaning depends on the unit's size and humidity levels. Most units will dry within two to four hours after cleaning, but check the manufacturer's recommendations for drying times. Make sure to leave the unit off until it's completely dry.

This depends on the extent of the freezing. Some ACs only need an hour or two to thaw out, but others may need a full day to completely unfreeze. Once you turn off the system to let it unfreeze, check it periodically to make sure the drain pan doesn’t overflow. When you turn the system back on, keep an eye on it to ensure it doesn’t start freezing again.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

There are ways to detect a refrigerant leak with several different testing methods. However, most homeowners can figure out something’s wrong with their AC unit by noticing these common signs:

  • Ice forming on the evaporator coil

  • Water leaks near the AC unit

  • Frequent hissing sounds

  • Increased electric bills

  • Unit takes longer than usual to cool

  • Unit is blowing hot air

The Winthrop, MN 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.

See all articles

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