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Best energy efficiency auditors near Crystal, MI

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Top-Rated Energy efficiency auditors in Crystal - Updated Nov 2026

Avatar for USA Insulation of Mid Michigan
USA Insulation of Mid Michigan
4.0(
120
)
Home Energy Audit

Serving Crystal, MI and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

"James did a great job explaining thoroughly the process. We were going to get other estimates but decided to just go with USA, we are scheduled for 3 weeks out so the project has not been completed at this time"
Our Work
Our Work
Our Work
Our Work
Attic insulation

+6

Response time7 hrs
Response rate92%
38 neighbors recently requested a quote
Avatar for Johns Home Inspections -    Facebook
Johns Home Inspections - Facebook
4.5(
30
)
Home Energy Audit

Serving Crystal, MI and surrounding areas

In business since 2019

Emergency services offered

Small jobs welcome

"John and Pam were absolutely amazing. He got to the house early and finished in amazing timing. He was very detailed with his inspections and helped me understanding everything he went over."
Cabin of 1998
Home Inspection
Outside Construction
Credit Card Accepted
Complete Home

+3

Response time2 hrs
Response rate97%
Recommended by96%of homeowners
Double Check Inspect
3.8(
26
)
Home Energy Audit

Serving Crystal, MI and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I hired Double Check to do an inspection for a personal decision of "Repair or Replace". Justin came out, performed the inspection, took photographs and answered all my questions. He found some issues like a few shingles missing, popped nailheads and the like. We discussed the Repair or Replace decision. Very knowledgeable and easy to deal with. Highly recommended."
Response time3 hrs
Recommended by80%of homeowners
Kyle Tissue
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Crystal, MI and surrounding areas

In business since 2022

Free estimates

Credit card accepted

Are you trying to find ways to save money on energy costs? Have you been interested in finding out if you qualify for Solar energy? If you're not already signed up to get your solar panels installed, reach out to (company name) right away! The sooner you call, the sooner the energy savings can begin! At Lightskye we have Energy

Avatar for Stellux Management, LLC
Stellux Management, LLC
New to Angi
Energy Audit - For Business

Serving Crystal, MI and surrounding areas

In business since 2013

Free estimates

Stellux Management is a Michigan-based ESCO (Energy Savings Company) specializing in LED lighting and controls. We are also a DTE Energy Designated Trade Ally and a Registered Trade Ally for Consumers Energy. We have completed over 115 major LED lighting projects saving our clients a total of 3,000,000 kWh of energy, while earning hundreds of thousands of dollars in incentives and rebates. Our team of LED experts is capable and ready to help guide your company through the LED conversion process. We strive to help you raise the level of awareness for all employees by improving the lighting environment around them. By switching to LED, you will see immediate results in your electric energy bill through the reduction of lighting kWh usage by 50% -80%... saving you money!

165w LED Linear High Bays
100w LED Area Parking Lot Pole Lights
50w LED 2x4 Flat Panels
50w LED Cleaning Flood Lights
5.5w LED Movie Theatre Wall Sconce

+12

Response time20 mins
Marrsmapping Ltd
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Crystal, MI and surrounding areas

In business since 2015

Free estimates

Marrsmapping Ltd 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.

Avatar for Greenshield Insulation
Greenshield Insulation
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Crystal, MI and surrounding areas

In business since 2016

Free estimates

Emergency services offered

Greenshield Insulation is a family-owned and operated company proudly serving Mattawan and surrounding areas within a 40-mile radius since 2016. We specialize in high-quality residential and light commercial insulation services, including spray foam (open and closed cell), blown-in cellulose, insulation removals, attic and sidewall retrofits, and ventilation solutions. With over 50 years of combined experience, we’re SPF-certified, licensed, and insured—bringing knowledge, professionalism, and attention to detail to every project. Our team helps homeowners lower energy bills, improve comfort, and qualify for available rebates and tax credits. We offer free estimates and honest guidance to help you choose the best insulation for your home or building. Serving Kalamazoo, Portage, Paw Paw, Battle Creek, and more.

Attic Insulation Experts
Attic Insulation Experts
Attic Insulation Experts
Attic Insulation Experts
Attic Insulation Experts

+11

Energy Efficiency Auditing FAQs, answered by experts

Yes, most audits include a report with prioritized recommendations for improving energy efficiency. Confirm with your auditor.

You can increase your home’s load factor by replacing fuse boxes with a circuit breaker, hiring a licensed electrician to upgrade your electrical panel, upgrading wiring, or installing subpanels. An electrical inspection by an expert can help determine the state of your current electrical systems and how they can be improved.

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.

Some types of electric fireplaces use more electricity than others. Models that produce 1,500 watts will have more of an effect on your heating bill than 750-watt models. 

Electric fireplaces use an average of $1.85 of electricity every eight hours. These minimal operational costs aren’t likely to make a big difference in your electric bill—unless you’re using it as a primary heating source for your home and it’s running most of the time.

String lights require electricity, but not an excessive amount, especially when compared to other lighting fixtures. LED rope lights, for instance, consume around one watt per foot. Running six or seven light strings simultaneously should only cost you around $10 to $15 each month. You can save even more money by remembering to turn off your lights during daylight hours. 

The Crystal, 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.