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

Avatar for Accurate Home Inspection, LLC
Accurate Home Inspection, LLC
4.9(
60
)
Energy Audit - For BusinessHome Energy Audit

Serving Mendon, MI and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Bill did a good job taking me through the process, but unfortunately I missed one of the most important parts of the inspection--the attic and roof investigation. In addition to his report, I wish I would have heard his comments."
Frayed Asbestos
Concrete beam with makeshift support
Foundation Beam Support Crack
Capenter Bee Hole
Improper Wiring

+24

Response time6 hrs
Recommended by98%of homeowners
Avatar for Beauchamp Safety & Home Inspections
Beauchamp Safety & Home Inspections
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Mendon, MI and surrounding areas

In business since 2025

Free estimates

Credit card accepted

Our home inspection business provides thorough, professional evaluations to give you complete peace of mind about your property. We meticulously assess every key component, from the foundation and roof to electrical and plumbing systems, identifying any potential issues early. Our detailed, easy-to-read reports are delivered quickly so you can make confident, informed decisions about your real estate investment. We pride ourselves on reliability, transparency, and a commitment to helping you understand the true condition of your home. Contact us today to schedule your comprehensive inspection and ensure your home is safe and sound.

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

Serving Mendon, 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

Attic and whole-house fans improve a home's energy efficiency and comfort. They ventilate hot air from the attic, which reduces peak cooling loads, lowers reliance on air conditioning, and decreases indoor temperatures. This improved air circulation and expedited heat exit helps lower cooling costs, balance moisture levels, and enhance overall natural airflow, contributing to the efficient operation of other home equipment.

Wood windows fall in the middle of the window frame materials when it comes to energy efficiency. They’re more insulating than aluminum and vinyl, but they aren’t as efficient as fiberglass or composite frames. If you love the look and lifespan of wood windows and want to maximize efficiency, you can upgrade to double-pane or triple-pane glass and consider window tinting and low-emissivity (low-E) coatings to minimize heat transfer.

Smart home upgrades can be worth the money. Several upgrades, including smart thermostats and ceiling fans, can help reduce your energy bills. Others make life more convenient, freeing up your time to do what you love (or get more work done). And some smart home upgrades, such as entertainment systems, simply make life more enjoyable. All are worthy causes.

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

Costs depend on the property size, audit complexity, and whether additional testing (e.g., blower door) is included.

The Mendon, 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.