Serving North Metro, GA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"They did a good job. The insulation works a lot better than I thought it would. With a outside temp of 95 and the temp in the shed at about 85 using a 10000 btu portable ac unit it cooled the shed down in about 20 minuets."
+21
Serving North Metro, GA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Excellent job performed by Pre defense team at my place. I recommend them to others considering the quality of work efforts."
+9
Serving North Metro, GA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Received a quote and was ready to install the insulation the next day. The crew was very professional."
+5
Serving North Metro, GA and surrounding areas
Approved
In business since 1998
Free estimates
Customers say: Quick response
"Pleasure to work with, professional, hard working, very pleased."
+5
Serving North Metro, GA and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
At iGreen Solutions Inc., we are your trusted local experts specializing in comprehensive exterior and interior home solutions. From roofing and seamless metal gutters to energy-efficient insulation and professional mold remediation, we pride ourselves on reliability, great communication, integrity, and quality workmanship. We believe in keeping our customers fully educated throughout every step of their project to ensure the best possible results. Whether it's a small residential repair or a large commercial project, we offer free estimates and look forward to earning your business!
Serving North Metro, GA and surrounding areas
Approved
In business since 2000
Emergency services offered
Small jobs welcome
Damage Repair Specialists proudly serves the Snellville area with top quality home improvement and construction projects. We are a small comapny with old fashion values to attention to detail. Verbal estimates are free if you have a large project written estimates there is a charge. Our expertise and attention to detail set us apart from the competition. Call us today for anything, we do it all!
Serving North Metro, GA and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"Austin was awesome. So were the gentlemen that did the insulation. I would recommend them to anyone needing insulation."
+35
Serving North Metro, GA and surrounding areas
In business since 2004
Free estimates
Warranties offered
"Install Insulation: They were really awesome!"
+42
Serving North Metro, GA and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"The whole team at USA Insulation was a pleasure to work with - I experienced a friendly, professional level of service from the receptionist answering phone calls and scheduling, from the consultant who provided the job estimates, and to the two-person installation team. We only insulated the back addition of the house, for the walls and sub-floor above crawl space. Based on my experience with USA Insulation, I plan to hire them again to finish the rest of the house."
Serving North Metro, GA and surrounding areas
In business since 1998
Free estimates
Warranties offered
"Professional from quote to completing blowing in insulation in attic. I highly recommend Phil Wheeler Install. Carolyn Coleman - Lilburn, Georgia 2021"
+101
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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