Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Marshall, MI

Enter your ZIP and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Marshall, MI?

Select your specific project to find the pro for you.

Find Energy efficiency auditors in Marshall

Avatar for Sir Home Improvements

Sir Home Improvements

No reviews yet

Sir Home Improvements

No reviews yet
45 years of experience

Kitchens, Windows, and Baths Since 1980, SIR Home Improvements has provided the most beautiful, long-lasting, and energy-efficient home upgrades in Southwest Michigan and Northern Indiana. We are one of the very few companies that offer full, transferable lifetime warranties on both our products, and the labor. Meaning you will never pay another penny for any project you have done by SIR Home Improvements. And our A+ rating with the Better Business Bureau proves our commitment to ensuring you are 100% happy.

Kitchens, Windows, and Baths Since 1980, SIR Home Improvements has provided the most beautiful, long-lasting, and energy-efficient home upgrades in Southwest Michigan and Northern Indiana. We are one of the very few companies that offer full, transferable lifetime warranties on both our products, and the labor. Meaning you will never pay another penny for any project you have done by SIR Home Improvements. And our A+ rating with the Better Business Bureau proves our commitment to ensuring you are 100% happy.


Avatar for Tichenor Roofing

Tichenor Roofing

Based Out Of
3.80(
10
)

Tichenor Roofing

Based Out Of
3.80(
10
)
Customers say: Super punctual
97 years of experience

Proudly serving Southwest Michigan for over 90 years, Tichenor Inc. is locally owned and family operated. We strive to provide our customers with the highest quality products for the best value. Contact us today for a free consultation.

"Very pleased with craftsmanship and service."

Pam H on August 2023

Proudly serving Southwest Michigan for over 90 years, Tichenor Inc. is locally owned and family operated. We strive to provide our customers with the highest quality products for the best value. Contact us today for a free consultation.

"Very pleased with craftsmanship and service."

Pam H on August 2023



360 Home Services LLC

No reviews yet

360 Home Services LLC

No reviews yet
Free onsite estimate

360 Home Services prides ourselves in quality, accurate work and reasonable pricing. We offer home inspections for home buyers, 11 month warranty checks and general maintenance along with Blower Door Testing for Occupancy and Energy audits. Locally owned and operated by a veteran that was a journeyman electrician of 17 years.

360 Home Services prides ourselves in quality, accurate work and reasonable pricing. We offer home inspections for home buyers, 11 month warranty checks and general maintenance along with Blower Door Testing for Occupancy and Energy audits. Locally owned and operated by a veteran that was a journeyman electrician of 17 years.


Premier Home Solutions

2385 Delhi Commerce Dr
4.67(
3
)

Premier Home Solutions

2385 Delhi Commerce Dr
4.67(
3
)
Customers say: Quality work
Free onsite estimate

"Your home efficiency experts!" We are a construction company providing a wide variety of services including but not limited to: Insulation, Weatherization, Air Sealing, Windows, Doors, Siding, Gutters & Roofing. We also offer an exclusive no-cost, no-obligation Home Energy Assessment once annually to Michigan homeowners residing in our service area.

"We ordered our large front window (including 2 side windows) back in November 1923. They said it would be 6-8 weeks and that was fine with us as Christmas was around the corner. Come January 2024 we hadn’t heard any updates so my husband called them to check the status. They said it hadn’t been delivered yet (built in Ohio). In February, hubby called again and they reported the side windows had but the center one couldn’t be found… . We agreed to go ahead with the side window install mid February. They came and did a nice job, but they had to complete the frame in with new Quarter Round (plain wood color)! They left. The next report : it was coming in end of that week . Didn’t happen. Finally end of February it arrived from warehouse. Today it got installed on March 4th!! In the meantime my husband said for all the mix up in dates and install dates wonder if they would accept a deal? They agreed to paint the new Quarter Round instead of a $50 discount. And we agreed on White to match the Framing on window. The guys who came to finish/complete last install were very curtious and cleaned up after everything was done . We are very pleased with the work they performed and really love the Triple Pane windows. Looking to lower our energy bill as the last windows had no insulation!"

LAVONA P on March 2024

"Your home efficiency experts!" We are a construction company providing a wide variety of services including but not limited to: Insulation, Weatherization, Air Sealing, Windows, Doors, Siding, Gutters & Roofing. We also offer an exclusive no-cost, no-obligation Home Energy Assessment once annually to Michigan homeowners residing in our service area.

"We ordered our large front window (including 2 side windows) back in November 1923. They said it would be 6-8 weeks and that was fine with us as Christmas was around the corner. Come January 2024 we hadn’t heard any updates so my husband called them to check the status. They said it hadn’t been delivered yet (built in Ohio). In February, hubby called again and they reported the side windows had but the center one couldn’t be found… . We agreed to go ahead with the side window install mid February. They came and did a nice job, but they had to complete the frame in with new Quarter Round (plain wood color)! They left. The next report : it was coming in end of that week . Didn’t happen. Finally end of February it arrived from warehouse. Today it got installed on March 4th!! In the meantime my husband said for all the mix up in dates and install dates wonder if they would accept a deal? They agreed to paint the new Quarter Round instead of a $50 discount. And we agreed on White to match the Framing on window. The guys who came to finish/complete last install were very curtious and cleaned up after everything was done . We are very pleased with the work they performed and really love the Triple Pane windows. Looking to lower our energy bill as the last windows had no insulation!"

LAVONA P on March 2024


Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.


Avatar for Petro Plumbing & Mech.

Petro Plumbing & Mech.

3111 Red Clover Road
4.71(
7
)

Petro Plumbing & Mech.

3111 Red Clover Road
4.71(
7
)
Customers say: Quality work
29 years of experience

Petro Plumbing is a family owned business with over 20 years of experience in residential, commercial, and industrial plumbing. From drain cleaning to bathroom remodeling to industrial builds, there's no project too big or too small.

"Petro Plumbing & Mechanical are the quintessential professionals."

Matthew W on February 2021

Petro Plumbing is a family owned business with over 20 years of experience in residential, commercial, and industrial plumbing. From drain cleaning to bathroom remodeling to industrial builds, there's no project too big or too small.

"Petro Plumbing & Mechanical are the quintessential professionals."

Matthew W on February 2021


Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!


"Lenny and his team were outstanding! Very easy to work with and scheduled us quickly. Didn’t try selling us on anything more than what we needed which was refreshing because we had so many people quote us work that was not needed."

Chad H on June 2020

We provide Heating Cooling and Plumbing services to all of South Michigan. We have fair prices, honest employees, and hi quality service.

"Lenny and his team were outstanding! Very easy to work with and scheduled us quickly. Didn’t try selling us on anything more than what we needed which was refreshing because we had so many people quote us work that was not needed."

Chad H on June 2020


Better World Builders, LLC

985 Jackson St
5.00(
3
)

Better World Builders, LLC

985 Jackson St
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Founded in 2008, award-winning Better World Builders is Southwest Michigan’s premier Home Performance Contractor and your one-stop shop for everything related to energy efficiency. Our team of experts has an intimate understanding of building science that allows us to create custom plans to make even the oldest homes perform like new. The average person spends 90% of their time indoors, and Better World Builders team wants to make your indoor spaces as comfortable, safe, durable, and efficient as possible. Our mission is to create added home value through healthy, resilient, and energy-efficient homes. We help our clients take control of their energy use and indoor air quality environments. Every home is made up of many systems. These include roofing systems; insulation systems; siding, door, and window systems; heating, cooling and ventilation systems; and water control systems. When these systems work well together, you can have an efficient and valuable Home Performance property. When these systems are old or not working, your home and family can be vulnerable to high energy bills, uncomfortable rooms, icicles, mold, increased costs for maintenance surprises, and may even be more susceptible to severe weather events. Better World Builders is a full-service Home Performance Contractor and can coordinate the right repairs, replacements, and retrofits with trusted service and tested results all with one call! We don’t guess, WE TEST!

Founded in 2008, award-winning Better World Builders is Southwest Michigan’s premier Home Performance Contractor and your one-stop shop for everything related to energy efficiency. Our team of experts has an intimate understanding of building science that allows us to create custom plans to make even the oldest homes perform like new. The average person spends 90% of their time indoors, and Better World Builders team wants to make your indoor spaces as comfortable, safe, durable, and efficient as possible. Our mission is to create added home value through healthy, resilient, and energy-efficient homes. We help our clients take control of their energy use and indoor air quality environments. Every home is made up of many systems. These include roofing systems; insulation systems; siding, door, and window systems; heating, cooling and ventilation systems; and water control systems. When these systems work well together, you can have an efficient and valuable Home Performance property. When these systems are old or not working, your home and family can be vulnerable to high energy bills, uncomfortable rooms, icicles, mold, increased costs for maintenance surprises, and may even be more susceptible to severe weather events. Better World Builders is a full-service Home Performance Contractor and can coordinate the right repairs, replacements, and retrofits with trusted service and tested results all with one call! We don’t guess, WE TEST!

Showing 1-10 of 23
Energy Efficiency Auditing questions, answered by experts

R-value is calculated by dividing the thickness of an insulation material by its thermal conductivity. The material's composition and density influence thermal conductivity. Materials with lower conductivity values provide better insulation. The higher the R-value, the better the material is at insulating, helping homeowners select insulation that meets the energy needs of their climate and home layout.

Depending on property size and audit scope, costs range from $200 to $600.

Window AC units use a fair amount of electricity during use, but the usage pales in comparison to central units. As a matter of fact, window units use around a third of the amount of energy as a central AC. On average, a window air conditioner costs between $15 and $40 per month to run, though this depends on a number of external factors.

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.

Blower door tests are measured in a few different ways, but the most popular are air changes per hour (ACH) and cubic feet of air (CFM) moving through the house per hour. A good ACH score is less than 2ACH, but 1ACH is better. This means the house experiences a total air change within 60 minutes (for 1ACH). For 2ACH, there’s a complete change every 30 minutes, and so on. CFM scores are similar in that a lower score means less air change, and therefore less leakage.

The Marshall, MI 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"