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18 Years
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Your Trusted Milwaukee Partner for Home Energy Efficiency
Weatherization Services has been committed to enhancing home comfort and energy efficiency across southeastern Wisconsin since 2008. Our team specializes in identifying and resolving energy-wasting issues through comprehensive home energy audits, utilizing advanced tools like infrared imaging and blower door tests. We offer a wide range of solutions including insulation, air sealing, HVAC upgrades, and exterior home improvements, ensuring every project addresses the root cause of comfort and efficiency challenges.

As a trusted one-stop shop, we streamline the process of upgrading homes, collaborating with programs like Focus on Energy to make improvements affordable. With thousands of satisfied customers, we pride ourselves on delivering measurable savings, improved safety, and lasting comfort while maintaining a collaborative, customer-centric approach.
Services
Insulation Air Sealing HVAC Services Lead Abatement Windows & Doors Siding & Roofing Electrical Services
Details
  • Year established: 2008
Highlights and features
  • Weve specialized in Wisconsin home energy efficiency since 2008.
  • Our one-stop shop handles all major home upgrades seamlessly.
  • We partner with Focus on Energy to maximize customer savings.
  • Our team uses advanced diagnostics to pinpoint exact problem areas.
  • We offer 24/7 emergency service for urgent home comfort needs.
Services
Home Energy Audit
Our comprehensive home energy audit identifies energy waste through infrared imaging and blower door testing. We assess insulation levels, air leaks, and HVAC performance to create a tailored improvement plan. This diagnostic process ensures homeowners understand their home's efficiency challenges and the most cost-effective solutions.
Insulation
We install high-performance cellulose and spray foam insulation to seal thermal gaps in attics, walls, and crawl spaces. Proper insulation reduces energy loss, stabilizes indoor temperatures, and lowers utility bills. Our team follows building science principles to maximize effectiveness in Wisconsin's climate.
Air Sealing
We identify and seal air leaks around windows, doors, and ductwork using durable weatherstripping and caulk. This process eliminates drafts, prevents moisture infiltration, and improves HVAC efficiency. Air sealing works synergistically with insulation to create a tightly sealed building envelope.
HVAC Services
We install and service high-efficiency furnaces, air conditioners, and ventilation systems tailored to Wisconsin's climate. Our HVAC solutions maintain indoor air quality while reducing energy consumption. We optimize system performance through proper sizing and ductwork sealing.
Lead Abatement
Our certified team safely removes lead-based paint from pre-1978 homes using EPA-approved containment and disposal methods. We follow strict safety protocols to protect families during renovation projects. This service ensures compliance with health standards for older Wisconsin homes.
Questions
What services does Weatherization Services offer?
We provide energy audits, insulation, air sealing, HVAC installation, lead abatement, window/door replacement, and exterior home improvements to enhance comfort and efficiency.
How does the home energy audit work?
Our $500 audit uses infrared imaging and blower door testing to identify energy leaks, followed by personalized recommendations for improvements that reduce costs.
Do you offer financing options?
Yes, we partner with Me Milwaukee Energy Efficiency Financing and Focus on Energy to provide rebates and payment plans for qualifying energy efficiency upgrades.
Are you available for emergencies?
Our team provides 24/7 service for urgent weatherization needs like sudden heating failures or severe drafts affecting home safety.
What areas do you serve?
We serve Milwaukee, Waukesha, Ozaukee, Kenosha, and Racine counties, including Shorewood, Whitefish Bay, and Glendale.
Reviews (6)
Jon Dezek
Feb 16, 2022 Report
I have contacted this company 4 times in the last 3-4 weeks to get a quote on air sealing and insulation and no one has responded to me at all. Not a single response or anything.
Peter Hofman
May 03, 2020 Report
The crew of 6 or 7 showed up on time and very professional. Covered all the floors and plastic what ever needed it. Daven did a wonderful job on the home study and showed me where all the problems were letting in outside weather. Amazing of the gaps that you wouldn't think of. He came back after crew put insulation in walls and attic and foam sprayed the basement sills. You all did an awesome job in my book. Clean up was amazing, couldn't even tell they were there. Thanks to all, the guy on 16 Str.
Lori Wasedalek
Apr 01, 2020 Report
I have used Weatherization Services twice now. Once in my house about 5 years ago and in my current condo. They are always professional, do a thorough job and clean up after themselves. Very nice guys who work there. I would highly recommend them.
Chemekia Gurley
Jun 09, 2019 Report
This company is great! They did my insulation around the whole house, weather stripped my doors, replaced all kinds of things. They workers were great and worked very fast. They also did a great job with cleanup! Thanks again guys
Glenda Ruder
Apr 22, 2018 Report
Weatherization Services upgraded our attic insulation and weather stripped our doors. They did an excellent job! We had only actually anticipated weather stripping the front door, but they did 2 others without charge because they said it was needed! The crew was great, worked really quickly! They also replaced a light switch in the bathroom when it suddenly wasn't working. Was very happy and was use them again!
Scotty Elliott
Apr 12, 2017 Report
These folks did an amazing job for us repairing a leaky roof! Other contractors either tried to tell us the whole roof had to be replaced, or they wanted to do a quickie fix and give no guarantee as to their success. Cameron & the Weatherization people located our leak(s) and patched the entire area. They tore out all the affected dry wall in the kitchen wall and ceiling, plus a couple feet additional each direction in case the moisture had spread.

The even re-painted the kitchen and matched the paint color! Then they re-routed our gutters to prevent other water build-ups. And best of all: they gave us a 3 year guarantee on their work - nobody else was willing to do that. Use them. You won't be sorry.