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  • Verified reviews icon85
    Verified insulation services reviews

Find Insulation pros in Portsmouth

Avatar for Crawl Masters
Crawl Masters
4.9(
81
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+2 more

Serving Portsmouth, VA and surrounding areas

Approved

Free estimates

Credit card accepted

Customers say: True professional

"Mark and David arrived promptly and began working right away.  They pulled out and bagged up all the old poly and debrie and installed the new moisture barrier.  Mark said they would call me next summer and come out to inspect under the house to be sure there is still not a moisture problem.  From my first phone call to set up an appointment to the completion of the job, Somer, Mark and David were friendly and professional.  They are hard working conscientious young people who take pride in their work.  I would recommend them to anyone in need of an honest company.  Not at all pushy.
"
Additional Photos
Additional Photos
Response rate100%
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for The Insulation Doctor
The Insulation Doctor
5.0(
5
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

Universal Insulation Doctor, a leader in home insulation solutions, proudly announces its exclusive offering of Pest Guard Attic Insulation, a revolutionary product designed to enhance home energy efficiency while providing superior pest control protection. This exclusive benefit is the reason Universal Insulation Doctor is the go-to when searching home insulation contractors.\n\nPest Guard Attic Insulation is specially formulated to deter common household pests, such as roaches, spiders, ants, and other unwanted insects. While maintaining top-tier insulation performance. This cutting-edge solution combines advanced insulation properties. Which include pest-repelling technology, ensuring a safer, cleaner, and more energy-efficient home.

Attic Insulation
Insulation Virginia Beach
Attic Insulation
Crawlspace Insulation
Attic Insulation

+12

Avatar for The Drying Co
The Drying Co
4.4(
52
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+2 more

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"The process went very smoothly.  There were several teams that worked on my project.  The initial workers removed all of the old insulation and trash left under the house during construction, and cleaned the joists.  Later a perimeter drain system was installed, and the final job was to insulate the foundation perimeter and install the vapor barrier.  

All the work was done in a professional manner and the workers were all very courteous.  They were on time and on budget."
Unsealed porous foundation walls. Efflorescence has grown along the outside walls.
Plastic is laid out to protect the freshly pained walls and floor.
Open vents in the foundation walls allow outside air and moisture to infiltrate the crawl space, increasing the relative humidity and allowing mold spores to thrive inside.
Spray foam application in progress on warehouse walls.
The dirt floor is exposed, which will allow the moisture from the earth to rise uncontested into the crawl space, adding to the increase in relative humidity.

+97

Response time2 days
Response rate100%
75 neighbors recently requested a quote
LEVEL Home Pros, LLC
4.4(
7
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

LEVEL Home Pros, LLC proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

Response time12 hrs
Response rate96%
91 neighbors recently requested a quote
Avatar for Earth Right Mid-Atlantic
Earth Right Mid-Atlantic
3.8(
18
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Earth Right Mid-Atlantic was one of several companies we consulted, trying to stop wallet-draining heat loss in our 135 year-old home. Corey and his team offered a novel solution w/ reflective foil insulation and a solar-powered attic vent system. Their solution was a fraction of the cost of the other solutions proposed for our home. The cost difference was so great, we at first doubted their approach. They weren't just patient in explaining their technology - they came back twice to explain their proposal. They took the time to win our trust and our business. Once we signed-on with Earth Right Mid-Atlantic, they performed exactly as they said they would. They were on-time, diligent, and thorough. Their installer worked far into the night to complete the job on the day they had promised - dealing with our old house's surprises with no complaints or excuses. They did a great installation job. Earth Right Mid-Atlantic's proposal proved to be spot-on and their solution has been great. For the first time in all the years we've owned it, our holds temperature inside no matter what the outside is doing. I've been surprised by the silence of not hearing the HVAC run. I wondered at first if it was broken. Then I realized the truth - Earth Right Mid-Atlantic's insulating technology keeps our HVAC benefits inside our house. Our system was shutting off because it did not have to run! We've been very, very happy with the energy savings and the huge improvement in the comfort of our home. Thank you, Earth Right Mid-Atlantic."
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects

+35

Response time1 day
Response rate85%
77 neighbors recently requested a quote
Sweetland's Heating & Cooling
4.7(
85
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Portsmouth, VA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"They have maintained my heating and cooling for years..."..so great I can trust that they were trained Very well... In the past they installed my water heater, gas stove and fireplace. They know what they are doing.. thanks Richard R"
Recommended by93%of homeowners
Go-Forth Pest Management, Inc.
3.8(
127
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Portsmouth, VA and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"The rep *guaranteed* I would see a distinct difference in interior house temp once the insulation was blown in... I have seen little to no change. After looking at the insulation, it was not spread out evenly in the attic, literally just blown in. It looked like an insulation mountain range. I did ask them to come level it off, which they did but I should not have to. I was impressed with the quote given but I guess the saying holds true, you get what you pay for."
Response time5 hrs
Recommended by82%of homeowners
Showing 1-10 of 47
Insulation questions, answered by experts

When temperatures are too cold, it can keep ice from melting, and products like ice melt and rock salt are ineffective. Water turns to ice in temperatures below 32 degrees Fahrenheit. Ice melts on its own when temperatures reach above 32 degrees Fahrenheit. 

Ice melt loses effectiveness in temperatures below -25 degrees Fahrenheit, and rock salt works in temperatures 5 degrees Fahrenheit and warmer.

Insulating ducts prevent or significantly reduce condensation by reducing temperature differences between the duct surface and surrounding air. Proper insulation also minimizes sweating, improves energy efficiency, and prevents moisture damage. However, if humidity levels are unusually high or there are air leaks, additional measures like sealing ducts and using a dehumidifier may be needed.

For standard 2x4 walls, the ideal insulation has an R-value between R-13 and R-15. This level of insulation, typically around 3.5 inches thick, fits well within the wall cavity. Common options include fiberglass batts and spray foam. The best choice for your home can depend on your climate; use R-value maps, like those from Energy Star, to determine the recommended level for your region. For colder climates, you might also consider adding exterior insulation for greater efficiency. Always check with your local building codes to ensure you meet any required standards.

Water freezes at 32 degrees Fahrenheit, but the actual temperature that can cause frozen pipes can vary. Generally, it takes 12 hours for pipes to freeze at 32 degrees Fahrenheit.

Uninsulated pipes can freeze if it’s 20 degrees Fahrenheit or colder for over three hours. If your pipes are insulated, it can take six hours or longer for pipes to freeze. Note that some pipe types freeze more often than PEX pipes. Copper pipes freeze more often because the copper conducts energy and loses heat quickly.

Also known as sound-dampening blankets, acoustic blankets reduce echo in a room. They come in different thicknesses and materials, and they can be nailed or glued to walls.

The Portsmouth, VA homeowners’ guide to insulation services

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