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Top-Rated Air conditioning pros in Proctor - Updated Nov 2026

Avatar for Polar Plumbing, Heating & Air
Polar Plumbing, Heating & Air
5.0(
10
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Proctor, MN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Polar Plumbing, Heating & Air, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

Logo
Furnace replacement
Water heater replacement
Minisplit AC install
11 neighbors recently requested a quote
Avatar for All Service Professionals Heating, Cooling, Plumbing & Electrical, LLC
All Service Professionals Heating, Cooling, Plumbing & Electrical, LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving Proctor, MN and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

At All Service Professionals, \n \nwe understand that homeownership can sometimes throw unexpected curveballs. Whether it's a clogged drain, a dip in temperature, or a flickering light, these inconveniences don't have to last. \n \nAs your trusted home service professionals, we're here to bring peace of mind and restore your home's comfort quickly and efficiently. \n \nDon't hesitate to call! \n \nWe're here to bring peace of mind and restore your home's comfort.

project photos
8 neighbors recently requested a quote
Avatar for MAXX Mechanical, LLC
MAXX Mechanical, LLC
New to Angi
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Proctor, MN and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

MAXX Mechanical provides dependable Plumbing and HVAC services for homeowners and businesses throughout Duluth, MN and the surrounding areas. From furnace and boiler repairs to quality installations, our experienced team is ready to keep your property comfortable year-round. We also handle a wide range of plumbing needs, from leak repairs, clogged drains, and fixture replacements to water heaters and other plumbing installations. We focus on prompt response times, quality workmanship, clear communication, and professional service from start to finish. At MAXX Mechanical, we understand that Plumbing and HVAC problems can be urgent. Our team provides 24/7 Emergency services 365 days a year, and we work efficiently to diagnose issues and provide practical solutions. Whether you're needing a small repair, preventative maintenance, or a larger residential or light commercial project, you can count on MAXX Mechanical for reliable service and lasting results.

House Trap Removal
Sump Pump Discharge
Sump Pump Install
Sump Pump Discharge
8 neighbors recently requested a quote
Avatar for Aire Serv of Northeastern MN
Aire Serv of Northeastern MN
4.8(
35
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Proctor, MN and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"We were switching over from oil to propane heat. It was a pleasant experience from the time we first met Jason who was very knowledgeable and a joy to talk to. The installers were very professional and did a great job. Aire Serve worked seamlessly with Curtis oil and job was completed in 1 day. We are warm happy campers and would definitely recommend Aire Serve and Curtis Oil & Propane."
boiler install
furnace install
Recommended by100%of homeowners
Avatar for Northstar Mechanical Services, LLC
Northstar Mechanical Services, LLC
4.6(
79
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Proctor, MN and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Everyone we were in contact with at Northstar Services was outstanding. Phone calls were answered promptly and every question was answered. Obtaining an estimate was very easy and the on-site visit was detailed and complete. The day of the install of the new Boiler went smoothly. Everyone was friendly and worked together well. We are extremely pleased with the result!! Karen and Steve Talbot"
Response time1 day
Recommended by94%of homeowners
A & E Mechanical, LLC
4.8(
23
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Proctor, MN and surrounding areas

In business since 2013

Free estimates

"Mike was friendly and efficient. He hooked up our gas stove (and had warned us when we first called to make sure we had the proper electrical for it...which we didn't and arranged thanks to him) . He also took time to check out another job we might do in the future. Would definitely work with him again."
Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 26
Air Conditioning FAQs, answered by experts

Split systems are the most common type of HVAC system. Split systems have two main units: an indoor one and an outdoor one. These units work together to pull in air, heat or cool it, and distribute it throughout your home. Other popular types of HVAC systems include hybrid systems and packaged heating and air systems.

The cost to add Freon to an AC ranges from $100 to $350. It can increase up to $600 for large AC units requiring much more coolant. The cost also depends on how much refrigerant your unit needs. If only a small amount of Freon leaked out, your cost would be on the lower side. A complete replacement of all the required refrigerant can get expensive.

If there’s a freon leak in your home’s AC unit, it will cause the system to work overtime to cool the house. That issue will result in higher energy bills and it will take much longer for cool air to disperse throughout the home. If your system has a freon leak during the summer, it can make hot days miserable. That’s why it’s important to hire an HVAC professional to resolve a freon leak as quickly as possible.

On average, replacing an AC compressor costs between $800 and $2,300, but it could cost as much as $2,800. There are a few factors that impact the price of a compressor replacement, including the type and size of the compressor, as well as the type of HVAC system and local labor rates.

A frosty expansion valve that isn't blowing out cool air is a sure sign that it’s time to replace it. It might also be time to replace the TXV valve if your AC unit switches off soon after turning on or if you have poor airflow in your home.

The Proctor, MN homeowners’ guide to air conditioning services

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