Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Chaska, MN

Enter your zip and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Chaska, MN?

Select your specific project to find the pro for you.

TRUSTED BY CHASKA, MN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon15
    Verified energy efficiency auditing services reviews

Find Energy efficiency auditors in Chaska

Avatar for Craftsmen Home Improvements Inc

Craftsmen Home Improvements Inc

4.97(
1,132
)

Craftsmen Home Improvements Inc

4.97(
1,132
)
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

Craftsmen Home Improvements, founded in 1991 is an award-winning contractor specializing in roofing, siding, windows, and decks. Craftsmen uses the highest quality materials, backed by the longest, most extensive product warranties available. Awarded the Angie's List Super Service Award every year since 2004. We offer James Hardie siding, and Vinyl siding, Owens Corning and GAF shingles, Andersen Windows, Marvin Windows, Hayfield Windows, Richlin Windows, Pella Windows. (We have a 5 window minimum) (Gutters only in conjunction with roof or siding), (We do not do roof, siding or window repairs)

"For a number of of years we deferred replacing the vinyl siding on our house that was poorly installed and had deteriorated horribly, but after our son and daughter-in-law had their home beautifully redone with Hardiboard siding installed by Craftsmen Home Improvements we knew it was our time. Based on my son’s experience and recommendation, we opted for CHI to install James Hardie siding and soffits and couldn’t be more satisfied with that decision. The work crew (Ray and Luis Nava) were fantastic in all ways; communication, skill and workmanship. They worked tirelessly and efficiently(even in some harsh winter temperatures) and always informed me of issues they encountered with our somewhat “wonky” house 😏 that they addressed with proper solutions. The end result is a stunning transformation of our house that only disappoints us that we didn’t do this sooner! Thank you CHI and especially Ray and his team!"

Robert K on February 2025

Craftsmen Home Improvements, founded in 1991 is an award-winning contractor specializing in roofing, siding, windows, and decks. Craftsmen uses the highest quality materials, backed by the longest, most extensive product warranties available. Awarded the Angie's List Super Service Award every year since 2004. We offer James Hardie siding, and Vinyl siding, Owens Corning and GAF shingles, Andersen Windows, Marvin Windows, Hayfield Windows, Richlin Windows, Pella Windows. (We have a 5 window minimum) (Gutters only in conjunction with roof or siding), (We do not do roof, siding or window repairs)

"For a number of of years we deferred replacing the vinyl siding on our house that was poorly installed and had deteriorated horribly, but after our son and daughter-in-law had their home beautifully redone with Hardiboard siding installed by Craftsmen Home Improvements we knew it was our time. Based on my son’s experience and recommendation, we opted for CHI to install James Hardie siding and soffits and couldn’t be more satisfied with that decision. The work crew (Ray and Luis Nava) were fantastic in all ways; communication, skill and workmanship. They worked tirelessly and efficiently(even in some harsh winter temperatures) and always informed me of issues they encountered with our somewhat “wonky” house 😏 that they addressed with proper solutions. The end result is a stunning transformation of our house that only disappoints us that we didn’t do this sooner! Thank you CHI and especially Ray and his team!"

Robert K on February 2025


Bakken Electric, LLC is a partner with electric car manufacturer specializing in EV installations. We have been doing this since the first Tesla vehicles hit the market and now we support all electric vehicles.


Avatar for St. Croix Energy Solutions

St. Croix Energy Solutions

5.00(
26
)

St. Croix Energy Solutions

5.00(
26
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

St. Croix Energy Solutions Inc. (SCES) is a home performance contracting company improving the comfort, durability, and efficiency of homes and business. SCES works with Home Performance with ENERGY STAR, Focus on Energy, and local utility programs offering air sealing and insulation incentives. SCES proudly serves Wisconsin and Minnesota including the Eastern Twin Cities suburbs, Woodbury, Stillwater, Hudson, Menomonie, Amery, New Richmond & River Falls. We work with local utility programs to offer energy improvement rebates & incentives. We Make Homes More Comfortable!

"Aaron and his team were great to work with and very professional. I would highly recommend them to anyone."

Shelli R on November 2023

St. Croix Energy Solutions Inc. (SCES) is a home performance contracting company improving the comfort, durability, and efficiency of homes and business. SCES works with Home Performance with ENERGY STAR, Focus on Energy, and local utility programs offering air sealing and insulation incentives. SCES proudly serves Wisconsin and Minnesota including the Eastern Twin Cities suburbs, Woodbury, Stillwater, Hudson, Menomonie, Amery, New Richmond & River Falls. We work with local utility programs to offer energy improvement rebates & incentives. We Make Homes More Comfortable!

"Aaron and his team were great to work with and very professional. I would highly recommend them to anyone."

Shelli R on November 2023


Avatar for Metro Air Heating & Cooling

Metro Air Heating & Cooling

4.74(
31
)

Metro Air Heating & Cooling

4.74(
31
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Metro Air Heating & Cooling in Prior Lake, MN, is a Bryant Factory Authorized Dealer offering residential and light commercial heating, air conditioning and ventilation contracting plus sales/service/installation of HVAC systems. Metro Air also offers radiant, in-floor heating and full sheet metal shop capabilities.

"Great! The furnace works better than it ever has! They were prompt, quick, quiet and clean! Would definitely hire them again!"

Brian B on February 2021

Metro Air Heating & Cooling in Prior Lake, MN, is a Bryant Factory Authorized Dealer offering residential and light commercial heating, air conditioning and ventilation contracting plus sales/service/installation of HVAC systems. Metro Air also offers radiant, in-floor heating and full sheet metal shop capabilities.

"Great! The furnace works better than it ever has! They were prompt, quick, quiet and clean! Would definitely hire them again!"

Brian B on February 2021


Avatar for Sedgwick Heating & Air Conditioning

Sedgwick Heating & Air Conditioning

4.66(
258
)

Sedgwick Heating & Air Conditioning

4.66(
258
)
Customers say: Super punctual
68 years of experience

We’re a locally owned Minnesota heating and air conditioning company that has served Minneapolis and the surrounding Twin City communities for more than 60 years. Our six decades of experience, knowledge, and customer service have built us a word-of-mouth reputation for quality heating and cooling repair, maintenance, and installation.

"They have been excellent, are very smart, and I would highly recommend them."

THOMAS H on March 2021

We’re a locally owned Minnesota heating and air conditioning company that has served Minneapolis and the surrounding Twin City communities for more than 60 years. Our six decades of experience, knowledge, and customer service have built us a word-of-mouth reputation for quality heating and cooling repair, maintenance, and installation.

"They have been excellent, are very smart, and I would highly recommend them."

THOMAS H on March 2021


Avatar for Hoffman Weber Construction

Hoffman Weber Construction

4.59(
241
)

Hoffman Weber Construction

4.59(
241
)
Customers say: Quality work
34 years of experience

Hoffman Weber Construction is a family owned & operated business. Like most companies, our goal is to provide a great product and service. However, we back it with industry leading product warranties, a long-lasting labor guarantee, and a focus on understanding homeowner needs with the goal of surpassing them. We go into every job taking the high road and ensuring every aspect of your project is well managed and well executed. It's what you – the homeowner – expect every time. It is, in fact, our vision. Hoffman Weber Construction is an award winning general contractor offering home and property owners a full suite of design-build remodeling projects and storm damage restoration services. We specialize in roofing, siding, windows, gutters, and attic insulation. We use only industry leading materials that come with an unparalleled warranty, and we provide a level of professionalism that's a cut above our competitors. Whether your project is residential, commercial, or insurance related, we are the contractor of choice by the many local communities we serve. Contact us today for a free estimate and zero-pressure consultation. Services Provided: Asphalt Shingle Roofing, Metal Roofing, Roof Repair, Roof Replacement, Roof Installation, Rubber Roofing, Tar and Gravel Roofing, Siding Installation, Vinyl Siding, Fiber Cement Siding, Wood Siding, Insulation Installation, Spray Foam Insulation, Window Installation, Window Replacement, General Contracting Product Partners: James Hardie, LP Smartside, Mastic, Certainteed, GAF, IKO, EDCO, Owens Corning, Decra, Metro, Beechworth, Lindsay, Andersen, Marvin, Versetta Stone, Royal, and Boral.

"I bought two ProVia storm doors from Hoffman Weber, to be installed at a cost of just over $5000.00 for the pair. It’s an astronomical amount, but according to reviews, these were supposedly the best doors out there. I waited seven weeks for the doors to be delivered. My front door is acceptable as installed and works well, although the added “Art Glass” design looks pretty cheesy, as if I had added it to the pane of glass myself with a plastic paint pen, instead of having the decoration “professionally” applied. Hoffman Weber had no actual photos of the “art glass” decorations. I chose the design from line drawings only. On the other hand, the second door that I ordered is completely unacceptable, and I will be replacing it with a different door from a different company. The chief requirement for this door was that it be able to accommodate a pet door. I had lengthy discussions with the sales staff before agreeing to order the ProVia door, and I was assured that they could deliver what I needed. The first door delivered was a half-light door, although I was told that a custom ¾-light door would be sent with a pet door already installed. The door was sent back, seven weeks after it had been ordered. When Hoffman Weber contacted me with a new spec for reordering the door, I was told that ProVia could NOT provide what I asked for. At the time, I agreed to order a 3/4-light door without a pet door, and install an after market pet door myself. I waited another seven weeks for the replacement door to come in. However, when it arrived, it became apparent that this second door is completely unsuitable for installing a pet door. While it's called a 3/4 light door, it's actually more like a 7/8 light door, with the bottom panel being much too small to fit a pet door of any size. I asked before ordering this door what the dimensions of the bottom panel would be, stating that I’d need at least 16” of panel in which to put the pet door. I never received any response to my inquiry. The door was ordered in standard dimensions. It will not work for its intended purpose and will need to be replaced yet again. In addition, the window slide on the replacement door arrived broken, with a six inch strap of sharp, heavy metal protruding from the frame when the window was raised. After weeks of inquiries, ProVia eventually sent someone to fix the defect, but in the process of replacing the slide, made several cuts in the door frame. The door is back together and the window now slides up and down, but the structural integrity of the door has been compromised. The door also arrived with several nicks and scratches already present in the exterior paint, and with the wrong lock on the handleset. I communicated all this to my contact at Hoffman Weber, and have yet to have my concerns addressed. It has been nearly five months since I put in the original order, and I still do not have a back door that works for me. While I have paid off the balance of my contract, I am extremely unhappy with the service and the product that I have received."

Hewitt W on January 2025

Hoffman Weber Construction is a family owned & operated business. Like most companies, our goal is to provide a great product and service. However, we back it with industry leading product warranties, a long-lasting labor guarantee, and a focus on understanding homeowner needs with the goal of surpassing them. We go into every job taking the high road and ensuring every aspect of your project is well managed and well executed. It's what you – the homeowner – expect every time. It is, in fact, our vision. Hoffman Weber Construction is an award winning general contractor offering home and property owners a full suite of design-build remodeling projects and storm damage restoration services. We specialize in roofing, siding, windows, gutters, and attic insulation. We use only industry leading materials that come with an unparalleled warranty, and we provide a level of professionalism that's a cut above our competitors. Whether your project is residential, commercial, or insurance related, we are the contractor of choice by the many local communities we serve. Contact us today for a free estimate and zero-pressure consultation. Services Provided: Asphalt Shingle Roofing, Metal Roofing, Roof Repair, Roof Replacement, Roof Installation, Rubber Roofing, Tar and Gravel Roofing, Siding Installation, Vinyl Siding, Fiber Cement Siding, Wood Siding, Insulation Installation, Spray Foam Insulation, Window Installation, Window Replacement, General Contracting Product Partners: James Hardie, LP Smartside, Mastic, Certainteed, GAF, IKO, EDCO, Owens Corning, Decra, Metro, Beechworth, Lindsay, Andersen, Marvin, Versetta Stone, Royal, and Boral.

"I bought two ProVia storm doors from Hoffman Weber, to be installed at a cost of just over $5000.00 for the pair. It’s an astronomical amount, but according to reviews, these were supposedly the best doors out there. I waited seven weeks for the doors to be delivered. My front door is acceptable as installed and works well, although the added “Art Glass” design looks pretty cheesy, as if I had added it to the pane of glass myself with a plastic paint pen, instead of having the decoration “professionally” applied. Hoffman Weber had no actual photos of the “art glass” decorations. I chose the design from line drawings only. On the other hand, the second door that I ordered is completely unacceptable, and I will be replacing it with a different door from a different company. The chief requirement for this door was that it be able to accommodate a pet door. I had lengthy discussions with the sales staff before agreeing to order the ProVia door, and I was assured that they could deliver what I needed. The first door delivered was a half-light door, although I was told that a custom ¾-light door would be sent with a pet door already installed. The door was sent back, seven weeks after it had been ordered. When Hoffman Weber contacted me with a new spec for reordering the door, I was told that ProVia could NOT provide what I asked for. At the time, I agreed to order a 3/4-light door without a pet door, and install an after market pet door myself. I waited another seven weeks for the replacement door to come in. However, when it arrived, it became apparent that this second door is completely unsuitable for installing a pet door. While it's called a 3/4 light door, it's actually more like a 7/8 light door, with the bottom panel being much too small to fit a pet door of any size. I asked before ordering this door what the dimensions of the bottom panel would be, stating that I’d need at least 16” of panel in which to put the pet door. I never received any response to my inquiry. The door was ordered in standard dimensions. It will not work for its intended purpose and will need to be replaced yet again. In addition, the window slide on the replacement door arrived broken, with a six inch strap of sharp, heavy metal protruding from the frame when the window was raised. After weeks of inquiries, ProVia eventually sent someone to fix the defect, but in the process of replacing the slide, made several cuts in the door frame. The door is back together and the window now slides up and down, but the structural integrity of the door has been compromised. The door also arrived with several nicks and scratches already present in the exterior paint, and with the wrong lock on the handleset. I communicated all this to my contact at Hoffman Weber, and have yet to have my concerns addressed. It has been nearly five months since I put in the original order, and I still do not have a back door that works for me. While I have paid off the balance of my contract, I am extremely unhappy with the service and the product that I have received."

Hewitt W on January 2025


Avatar for Quality Insulation Inc

Quality Insulation Inc

4.95(
38
)

Quality Insulation Inc

4.95(
38
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Quality Insulation has been serving the Twin Cities since 1979. We are the only Owens-Corning Certified Energy Expert & the only Bayer Certified Spray Foam Contractor in the Twin Cities market! At Quality Insulation, we take pride in our high level of workmanship, our extensive track record of performance, and service for our customers. We have a reputation of excellence for our expertise on building codes and construction methods to maximize thermal and sound insulation performance. We also work hard to identify potential problem areas and make sure they are properly resolved. We look forward to working with you!

Quality Insulation has been serving the Twin Cities since 1979. We are the only Owens-Corning Certified Energy Expert & the only Bayer Certified Spray Foam Contractor in the Twin Cities market! At Quality Insulation, we take pride in our high level of workmanship, our extensive track record of performance, and service for our customers. We have a reputation of excellence for our expertise on building codes and construction methods to maximize thermal and sound insulation performance. We also work hard to identify potential problem areas and make sure they are properly resolved. We look forward to working with you!


Avatar for Green Home Doctors

Green Home Doctors

4.97(
32
)

Green Home Doctors

4.97(
32
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The Green Home Doctors provide full energy conservation services including: insulation, air-sealing and energy audits with blower doors and thermography. We are receiving outstanding reviews from our clients who appreciate our sense of quality, care and commitment to saving energy. We are not a "blow and go" operation.

"Matt and his team had a tough job with my house! It required coordinating with my roofer of choice for a week in November we were so lucky to get...70s all week! Matt's team arrived each day for work early and stayed late. It started with them tearing off a significant portion of our roof and sheathing to expose the attic open space as well as the narrow spaces in the rafters above the knee walls of our cape cod. They thoroughly vacuumed out the old insulation and just as I requested filled the vacated space with foam and cellulose. I'm already seeing a significant reduction in heating needs on like-for-like weather. His price was just as he quoted and I'm anxious to get him back out for phase 2 below the knee walls."

Dan A on November 2020

The Green Home Doctors provide full energy conservation services including: insulation, air-sealing and energy audits with blower doors and thermography. We are receiving outstanding reviews from our clients who appreciate our sense of quality, care and commitment to saving energy. We are not a "blow and go" operation.

"Matt and his team had a tough job with my house! It required coordinating with my roofer of choice for a week in November we were so lucky to get...70s all week! Matt's team arrived each day for work early and stayed late. It started with them tearing off a significant portion of our roof and sheathing to expose the attic open space as well as the narrow spaces in the rafters above the knee walls of our cape cod. They thoroughly vacuumed out the old insulation and just as I requested filled the vacated space with foam and cellulose. I'm already seeing a significant reduction in heating needs on like-for-like weather. His price was just as he quoted and I'm anxious to get him back out for phase 2 below the knee walls."

Dan A on November 2020


"The crew arrived right on time and immediately set to work. The foreman went through the house with his infrared camera to find the locations of studs and blocks (boards between studs) and gave measurements to another guy outside, who marked these locations with black tape. Then they drilled holes into each cavity from outside (5/8" holes through the stucco). That was quite a noisy operation! Once the holes where drilled, they began filling with the foam from outside. One person was inside to see if the foam started to come through the inside. (We had one spot where a kitchen cabinet was built right up to the outside -- 100 year old house -- and they started to run the insulation into the cabinet! Quickly stopped and easily cleaned up.) They used drop-cloths outside to collect most of the excess foam (see photo) and did a pretty good job of cleaning up. They filled the holes and touched up with the paint we provided. I admit I was worried about having a lot of obvious patches showing up on the walls outside, but you really cannot tell unless you look quite close... except for a few areas where the wall is dirty. Those should disappear when I do a little wall washing this summer. Our drafty, 100-year-old house is much less drafty, definitely cozier, and noticeably quieter (the foam-filled walls deaden a lot of noise.) Looking forward to seeing how it effects my energy bill! The two photos show the back of the house during the job (see black tape and lines of foam between holes) and after (all cleaned up; patched holes not easy to spot.) I should note that this was all done in one snowy, 30 degree day."

BRUCE Y on April 2018

All of our home energy auditors are BPI certified. All of our installers are BPI certified company employees. We have great specials and financing available.

"The crew arrived right on time and immediately set to work. The foreman went through the house with his infrared camera to find the locations of studs and blocks (boards between studs) and gave measurements to another guy outside, who marked these locations with black tape. Then they drilled holes into each cavity from outside (5/8" holes through the stucco). That was quite a noisy operation! Once the holes where drilled, they began filling with the foam from outside. One person was inside to see if the foam started to come through the inside. (We had one spot where a kitchen cabinet was built right up to the outside -- 100 year old house -- and they started to run the insulation into the cabinet! Quickly stopped and easily cleaned up.) They used drop-cloths outside to collect most of the excess foam (see photo) and did a pretty good job of cleaning up. They filled the holes and touched up with the paint we provided. I admit I was worried about having a lot of obvious patches showing up on the walls outside, but you really cannot tell unless you look quite close... except for a few areas where the wall is dirty. Those should disappear when I do a little wall washing this summer. Our drafty, 100-year-old house is much less drafty, definitely cozier, and noticeably quieter (the foam-filled walls deaden a lot of noise.) Looking forward to seeing how it effects my energy bill! The two photos show the back of the house during the job (see black tape and lines of foam between holes) and after (all cleaned up; patched holes not easy to spot.) I should note that this was all done in one snowy, 30 degree day."

BRUCE Y on April 2018


Avatar for Select Insulation Systems Inc

Select Insulation Systems Inc

4.79(
28
)

Select Insulation Systems Inc

4.79(
28
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Select Insulation, Minneapolis, St. Paul, spray foam and insulation contractor uses their 40 years experience in the construction trade to make your commercial or residential building more energy efficient. License, Bonded and Insured.

Select Insulation, Minneapolis, St. Paul, spray foam and insulation contractor uses their 40 years experience in the construction trade to make your commercial or residential building more energy efficient. License, Bonded and Insured.

Showing 1-10 of 39
Energy Efficiency Auditing questions, answered by experts

R-value is a measurement that dictates how much resistance an insulation material has against heat flow—or how well it can stop heat from coming and going. A higher R-value, which is attributed to thicker and more dense materials, means the better the insulation performs. There is not one universal recommended value. It depends on climate zones. For example, Alaska, which has a naturally cold and arctic climate, has higher R-value recommendations than the hot and humid Hawaii.

Gas fireplaces use either natural gas or propane—both of which will increase your energy expenses. On average, running a gas fireplace costs $400 to $640 per year; however, these costs can vary significantly depending on the fuel price in your area and the frequency of fireplace use. If you’re looking for a more energy-efficient option, consider switching to an electric fireplace.

Energy-efficient windows are judged on their performance according to a few different factors, including heat transfer, air leakage, light transference, and condensation resistance. If you're unsure whether a window is energy-efficient, look for an ENERGY STAR® label from the U.S. Environmental Protection Agency (EPA). If various products, including windows, meet energy-efficiency standards set by the federal government, the EPA issues this label to help consumers identify energy-efficient products.

Insulation is measured by R-value, which is the measure of a material's ability to resist heat transfer. The higher the number, the better the insulation. When installing insulation yourself, you need to determine the optimal R-value you need to keep your home warm in the wintertime, cool in the heat of summer, and energy-efficient all year long. Each inch of insulation provides between a 3 and an 8 R-value. The climate where you live plays a major role in what R-value you need and the price tag you might see in your insulation installation.

Yes, energy-efficient windows really can make a difference. As long as energy-efficient windows are properly installed and maintained, they can reduce your energy bill and offer significant savings.

The Chaska, MN homeowners’ guide to energy efficiency auditing services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"