Serving Waleska, GA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Came on time, worked with expediency . Did a thorough job and a little extra to seal the basement beyond what was expected. And price was very reasonable compared to other bids."
+21
Serving Waleska, GA and surrounding areas
Approved
In business since 2018
Free estimates
Customers say: Terrific value
"Danny insulated our home that was built in the late 70's and our electric bill was cut by more than 1/3! He did excellent quality work, was done when he said he would be done, kept a very clean jobsite and we have nothing but great things to say. We are planning on using him on our new build very soon."
Serving Waleska, GA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"I've only started to use them so I don't know a lot, but so far they have been very nice and thorough. Hoping they can get rid of our rat colony fast!"
+9
Serving Waleska, GA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"They are exceptional! Professional, prompt, personable. They have the best prices! They can do anything you need; not just insulation! Mr. Darnell did an amazing job on several other projects for us, including electrical."
+58
Serving Waleska, GA and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
"They did a thorough inspection of my home to try to determine entry point(s) for tree (roof) rats. No remediation was done because we had already done everything they would have done. Appreciate the honesty!"
Serving Waleska, GA and surrounding areas
Approved
In business since 2010
Free estimates
Small jobs welcome
We at iGreen Solutions Inc. pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Serving Waleska, GA and surrounding areas
In business since 2004
Free estimates
Warranties offered
"An excellent job from start to finish. Well done. I would recommend National Energy Solutions for insulation work. Ralph had some excellent recommendations to increase the insulation value in my attic."
+42
Serving Waleska, GA and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"The bedroom above my garage always seemed extra cold from the rest of the house. As such, I decided it needed to be insulated. This is a new home -built in 2016. However, home builders appear not to insulate garage space. I found USA Insulation by google search. They had great reviews. I called, and owner Ryan Zondervan came out to my home, gave me a quote and set the date for project. His crew, Laramie and other, came out on time and informed of how they were going to do the job and showed me the insulation- very good quality. The crew was very friendly and professional. The bedroom now keeps the heat in the room better. I am so glad I found USA insulation. They are top notch and I highly recommend them."
Serving Waleska, GA and surrounding areas
In business since 2019
Free estimates
Offers commercial services
"Fast response to give me price quote and they did a great job insulating my back porch metal roof. I would recommend this company and will probably call on them again if I need spray foam insulation installed"
Serving Waleska, GA and surrounding areas
In business since 2009
Free estimates
Warranties offered
"After extensive research on foam insulation we hired this company. They are the best ones doing this in the Atlanta area. All the work is done in-house. They have their own crews. Do not use subs. The work was done on schedule and very well. We could not be more pleased. Jason, Julie, Cody, Corey, Adam and Tom were all great to work with. Don't look further for attic insulation than this company. They also help you with any earned rebates and credits."
+2
Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.
R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.
Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.
You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.
Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.
From average costs to expert advice, get all the answers you need to get your job done.
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