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Before and After Pictures from Leonardo
Crawl Space Insulation in Leonardo, NJ

Crawl Space Insulation in Leonardo, NJ

Before After
Crawl Space Insulation in Leonardo, NJ Crawl Space Insulation in Leonardo, NJ


This image shows our customer’s crawl space exposed dirt floor and the lack of proper insulation. The homeowner stored some old paint cans in the crawl space with open bags of concrete mix and a few other miscellaneous items. With excessive heat in the summers, these exposed paint cans have created hazardous fumes or chemicals. We also have exposed earth in the crawl space which emits radiant gasses.


To complete this crawl space we used our CleanSpace Encapsulation System with our TerraBlock Floor Insulation and our SilverGlo Board Insulation. The CleanSpace Encapsulation System now eliminates any radon gasses from emitting from the exposed earth which is now covered with the CleanSpace liner. Our CleanSpace liner is 20 mil which provides a durable protective layer to the crawl space. Using our Orange ZypFoam we sealed the seams or any gaps of the SilverGlo Board Insulation. The SilverGlo board insulation are fastened to the foundaional walls to help radiate heat back to the source.

Company Awards
Angi Super Service Award 2023
Dave Hoh's Home Comfort & Energy Experts, based in Farmingdale, NJ, proudly announces its receipt of the Angi Super Service... [Read more]
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Dave Hoh's Home Comfort & Energy Experts is an authorized franchisee of the nationally renowned Dr. Energy Saver network of the best energy-conservation contractors across the country. We are not just a contractor company, we specialize in helping you understand your home's current energy efficiency, suggest repairs, and we also do the work! You'll receive the maximum energy and cost-saving results with least amount of hassle.

Leonardo, NJ Home Energy Savings Expert

We specialize in a variety of services aimed to lessen your home's carbon footprint and save energy and money each month! We offer it all, including air sealing, ductwork, dehumidification, gutter guards, air purifiers, insulation, heating and air conditioning, and solar energy system installation in Leonardo, NJ.

At Dr. Energy Saver, we not only test and investigate your home's energy usage, but we will discuss and prioritize the proper repairs. You'll know which ones will save you the most energy and why. This will also help direct you in making the best decision for you and your family.

  • Insulation | Spray Foam Insulation
  • Sealing Air Leaks
  • Radiant Barrier Installation
  • Dehumidification
  • HVAC Systems
  • Ductwork, Air Duct Sealing
  • Home Energy Audits
  • Air Purifiers

For a FREE, no-obligation services estimate in Leonardo, NJ, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy efficient home!

Case Studies From Leonardo
When inspecting this homeowner’s attic in Leonardo, NJ, we found inadequate air sealing, insufficient insulation, and noticeable air leaks from...
This Crawl Space in Leonardo, NJ, was not properly insulated and sealed. Upon inspecting the crawl space we immediately found the entrance door...
Work Requests From Leonardo, NJ
Project Location: Leonardo, NJ
No insulation in some walls
Project Location: Leonardo, NJ
Want to air seal house especially leaks coming from basement into house and house into attic.
Project Location: Leonardo, NJ

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