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TRUSTED BY SHAFER, MN HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon44
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Shafer, 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 Shafer, 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 July 10, 2026

Find Heating and air conditioning pros in Shafer

Integrity Furnace & Duct Cleaning
4.9(
158
)

Serving Shafer, MN and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"Mike and his team arrived on time, quoted the price and immediately got to work. He took before and after pictures of the duct work. He did ask if I wanted the furnace cleaned as an add on. I did end up getting it cleaned. It felt great to have a clean house again! Very pleased."
1 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Aquarius Home Services
Aquarius Home Services
4.6(
260
)

Serving Shafer, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"I had a UV light installed in my furnace. This company is amazing and have used them.several times."
Additional Photos
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Our Team
6 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Aire Serv of East Central Minnesota
Aire Serv of East Central Minnesota
4.4(
129
)

Serving Shafer, MN and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Very professional, took pictures of everything, so that when he explained what the problem was, I was able to better understand. Felt as if he was very experienced at his job. He fixed my furnace."
Ductless Mini Split
furnace
High efficiency Boiler
Air Conditioner
Daikin Furnace

+2

Recommended by77%of homeowners
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Avatar for Professional Touch Carpet & Upholstery Cleaning
Professional Touch Carpet & Upholstery Cleaning
5.0(
19
)

Serving Shafer, MN and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Credit card accepted

"Josh did a fantastic job cleaning our air ducts and dryer vent. He explained the process during the walk through before he started. Very professional would highly recommend."
Take a look at these results!
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+30

Recommended by88%of homeowners
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Avatar for Clean Air Restoration
Clean Air Restoration
4.9(
21
)

Serving Shafer, MN and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Clean Air Restoration ownership and staff are top notch people. Not only do they provide great service(s) and are super knowledgeable, they make you feel super comfortable with being in your home!"
Before & After
Before & After
Before & After
Before & After
Before & After

+6

Response time8 hrs
8 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for Prolific Mechanical
Prolific Mechanical
5.0(
6
)

Serving Shafer, MN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Thomas and the team at Prolific Mechanical did an outstanding job installing our new boiler. They were professional, knowledgeable, and paid close attention to every detail. The installation was clean, completed on time, and everything has been working flawlessly. I highly recommend Prolific Mechanical to anyone looking for honest, high-quality HVAC work."
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Avatar for Randy's Electric & Plumbing
Randy's Electric & Plumbing
4.5(
391
)

Serving Shafer, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Emergency services offered

Warranties offered

"They did a very thorough evaluation and explained everything. The electrical I inspector said they did a good job ."
Team Work Makes the Dream Work
We Listen
Kitchen Lighting
Out with the OLD in with the NEW!
Full Trucks

+5

Response time7 hrs
1123 neighbors recently requested a quote
Recommended by86%of homeowners
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Heating and Air Conditioning questions, answered by experts

Deciding whether to replace just the AC coil or the entire system depends on the age of your unit and the overall cost. Replacing a coil is less expensive than a full system replacement, but it can still be a pricey repair. If your HVAC system is relatively new and still under warranty, or if the replacement cost is significantly lower than a new system, replacing the coil can be a worthwhile investment that restores efficiency and extends the unit's life. However, for older systems (nearing the end of their 10-15 year lifespan) or those with extensive damage, it is often more cost-effective to replace the entire AC unit. Mismatched coils in an older system can lead to inefficiency and future breakdowns, so a full replacement ensures optimal performance and avoids further costly repairs.

Some AC filters, known as reusable filters, can be cleaned and reinserted. Most AC filters, however, are disposable and cannot be cleaned. 

Yes, mini-split systems are generally less expensive to run than central air conditioners and are significantly more energy-efficient. Because mini-splits do not rely on ductwork, they avoid the energy loss associated with ducted systems, allowing cooled or heated air to reach its destination more efficiently. Additionally, they offer zoned control, meaning you can run units in individual rooms and turn them off in unoccupied areas. This capability can lead to energy savings of about 30% compared to a central air system, resulting in a lower monthly energy bill.

While many states do not have specific licensing requirements for HVAC companies, your local city or county might. It's always a good idea to check local requirements online and use a tool like Angi’s contractor license lookup to confirm that the company you’re considering is licensed. Regardless of licensing, you should always ensure the company you hire is fully insured to avoid potential lawsuits if a technician is injured on your property. Additionally, it is recommended to check if the company holds third-party certifications, such as North American Technician Excellence (NATE) certification or R-410A certification, which qualifies them to work with HVAC refrigerants.

No, you should not attempt to replace an AC evaporator coil yourself. This is a complex task that must be performed by a licensed HVAC technician. The process involves handling hazardous and flammable refrigerants, which poses significant safety risks. Attempting a DIY replacement can also cause further damage to your HVAC system and will likely void its warranty. It is necessary to hire a local AC repair professional for this job.

The Shafer, 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.

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