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

Avatar for Daniel Nagel
Daniel Nagel
4.6(
42
)
Energy Audit - For BusinessHome Energy Audit

Serving Bloomfield, WI and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Highly Recommend Zenergy for your next residential or commercial insulation project. Extremely fair bid, scheduled quickly, stayed within scope of discussed project. Well organized, discussed project during each step, Fair price for work performed. Completely winterized and sealed home to measure energy cost savings, Performed CFM Test prior to work and after to show benefits of attic, crawl space and weatherproofing our home. Do not wait hire immediately and share energy cost savings."
Response time1 day
Recommended by100%of homeowners
Goodman Home Inspections, LLC
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Bloomfield, WI and surrounding areas

Approved

My name is Darryl Goodman and I am retired from the military after 26 years of successful service. As a home inspector, I bring with me a strong foundation of professionalism, hard work, and a meticulous attention to detail. Leveraging extensive experience in both civilian and military construction, I possess a unique skill set that enhances my ability to assess and ensure the safety and integrity of residential properties.

Avatar for Air Solutions Heating Air-Conditioning Duct Cleaning
Air Solutions Heating Air-Conditioning Duct Cleaning
4.9(
67
)
Energy Audit - For BusinessHome Energy Audit

Serving Bloomfield, WI and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Excellent. Fast, courteous, showed up on time, did a thorough walkthrough of the space, identified the problem and documented with pictures so I could see the issue. As it turns out the problem is external to the HVAC and will need another contractor, but Tom was clear about my options and recommended an insulation approach that would result in less work for him but less expense for me. We discussed backup plans and pricing and I am very confident that if I need a full vent replacement (last resort) that I will call this firm to do it. Expert, honest, friendly, and fairly priced. Hire these guys."
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Recommended by98%of homeowners
Avatar for Green Homeowners United, LLC
Green Homeowners United, LLC
5.0(
3
)
Home Energy Audit

Serving Bloomfield, WI and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"The team gave me a very clear picture of the ways I could improve my house to save energy and make it green. They did not push me to do things; they also patiently explained procedures I didn't understand. The workers were very efficient and left no mess. I have recommended their service to friends who want to make their homes more energy efficient."
1
Spray foam
2
3
3

+1

Response time9 hrs
Recommended by100%of homeowners
Avatar for Rivero Total Maintenance, LLC
Rivero Total Maintenance, LLC
New to Angi
Energy Audit - For Business

Serving Bloomfield, WI and surrounding areas

Free estimates

Emergency services offered

Warranties offered

Rivero Total Maintenance LLC specializes in commercial property maintenance and repair services throughout Illinois. We provide professional solutions for businesses, retail locations, warehouses, and commercial facilities that need reliable and experienced technicians.\n\nOur services include electrical work, plumbing repairs, equipment maintenance, lighting, carpentry, painting, facility repairs, and general property maintenance. We are experienced in working in high-traffic environments where safety, quality workmanship, and minimal disruption to operations are essential.\n\nRTM is fully insured with General Liability and Workers’ Compensation, and our team arrives fully equipped to complete the job efficiently and professionally.\n\nOur goal is simple: You run the business, we handle the maintenance.\n

Energy Efficiency Auditing FAQs, answered by experts

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. 

Fireplaces can theoretically help you save on heating bills if you lower the temperature throughout the rest of your home and heat only a single room that you occupy using the fireplace. However, in most cases, homeowners won’t save any money on heating bills. Gas and electric fireplace inserts could actually lead to a spike in your respective energy bills if you use them frequently, and if you don’t keep up with chimney maintenance and repairs, your traditional masonry fireplace could actually be a source of heat loss in the winter.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

You can check your home's humidity in a few ways. A simple option is to use a hygrometer, which you can find at a hardware or big box store. Your smartphone may also have an app that can measure humidity. Modern thermostats, particularly smart thermostats, are also able to measure humidity levels.

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.

The Bloomfield, WI homeowners’ guide to energy efficiency auditing services

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