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Verified Reviews for Insulation Service pros in Bertha, MN

*The Angi rating for Insulation Service companies in Bertha, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Bertha, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on February 12, 2025

Find Insulation pros in Bertha

Avatar for RetroGreen Energy
RetroGreen Energy
3.6(
57
)

Serving Bertha, MN and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Professional and courteous. The folks on site took time to answer any question, wore masks and cleaned up well. They did great job painting the stucco after insulation and patching - house looks great. The insulation is already making huge difference in my 1911 house in Minneapolis- not sure the boiler will kick in till December."
1890 historic retrofit w/
1 course of siding rem.
Brick chimney
2001RetroFoam retrofit
Holes drilled every 16in

+22

182 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for M&J Insulation
M&J Insulation
5.0(
1
)

Serving Bertha, MN and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients' unique needs. We are ethical, honest and easy to communicate with. Call us today and you'll be pleased you did. Thank you

Duct work insulation
Duct work insulation
Duct work insulation
Duct work insulation
Duct work insulation

+3

15 neighbors recently requested a quote
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Dufner Products, Inc.
4.1(
7
)

Serving Bertha, MN and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

With over 20 years of experience, We take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

11 neighbors recently requested a quote
Recommended by100%of homeowners
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DUFNER PRODUCTS INC.
5.0(
3
)

Serving Bertha, MN and surrounding areas

In business since 2009

Free estimates

Credit card accepted

With over 20 years of experience, We take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Bertha, MN and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
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Avatar for Technical Construction Solutions, LLC
Technical Construction Solutions, LLC
5.0(
1
)

Serving Bertha, MN and surrounding areas

In business since 2020

Free estimates

Warranties offered

Technical Construction Solutions, 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.

Response time5 days
Recommended by100%of homeowners
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Indecon Cleaning 911
3.6(
39
)

Serving Bertha, MN and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"The mold was removed.  However, the contractor was supposed to replace some insulation that was removed for cleaning. That
 insulation has not been replaced.  Also, a roll of carpeting was taken from the basement after he was instructed to not take it away.

In phone calls and texts he had informed me that he had the roll of carpet and would return it and re-install the insulation, and has yet to do so several months later.

I would not recommend this contractor.
"
Recommended by72%of homeowners
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Showing 1-10 of 15
Insulation questions, answered by experts

Yes, insulating your cold water pipes is a great way to prevent condensation. When warm, humid air meets cold pipes, condensation forms, which can drip and cause moisture issues in your home. Pipe insulation acts as a barrier between the warm air and the cold pipes, keeping condensation at bay and helping you avoid potential problems like mold or structural damage.

Opting for insulated ducts can lead to significant long-term savings on your energy bills and contribute to a more efficient HVAC system. The precise amount you can save depends on various factors, including your climate, usage patterns, and the insulation's quality. However, on average, insulated ducts can result in savings of up to 20% on your annual heating and cooling costs, according to ENERGY STAR®.

Fiberglass is the best insulation for HVAC ducting because it's inexpensive, widely available, versatile, and long-lasting. Fiberglass also offers acoustic insulation in addition to thermal insulation, which can contribute to a more peaceful home environment. You can use other materials like mineral wool, but fiberglass is the industry standard.

While freezing pipes are less of a concern in warmer climates, pipe insulation can still be beneficial because it helps prevent condensation on cold water pipes, reducing the risk of moisture-related issues like mold growth. It also helps maintain water temperature, reducing the energy needed to heat and cool the water, which can ultimately lower your utility bills.

Minimal maintenance is required, though regular inspections to ensure insulation hasn't shifted or deteriorated can improve performance over time.

The Bertha, MN homeowners’ guide to insulation services

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

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