
Serving Charlottesville, VA and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"Great job! Super friendly and efficient. I am very happy with the service and absolutely recommend Koala Insulation!"





Serving Charlottesville, VA and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"Great job! Super friendly and efficient. I am very happy with the service and absolutely recommend Koala Insulation!"




Serving Charlottesville, VA and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Emergency services offered
"AJ and the crew were very nice. I got attic insulation and boarding for storage put in my attic"





+77

Serving Charlottesville, VA and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"Shane and his crew were awesome - removed a ton of old, nasty insulation from the attic of our investment property. Left everything spotless. Extremely competitive pricing. We will definitely use their services again."





+62

Serving Charlottesville, 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."





+35

Serving Charlottesville, VA and surrounding areas
In business since 1994
Free estimates
Credit card accepted
"Everything went well very well. They did a great job. I highly recommend Toler Insulating."





+2
Serving Charlottesville, VA and surrounding areas
In business since 2006
Emergency services offered
We are a Christian Based Business, one inwhich you can trust in every aspect !!! Dependable, Punctuable , Trustworthy ,Licensed and Insured . We offer Senior Discounts and $$$ Referral Rewards. We use the Direct Contact(Brushing Method) self contained Hepa filter vaccuuming and sweeping system to get the best indoor air quality as possible.





+2
Serving Charlottesville, VA and surrounding areas
In business since 2004
"Rehabbing home and needed air ducts cleaned and insulated and under floor insulated. Mark and his team were available the same day and offered the lowers price around. Mark showed up promptly, was polite and courteous. Mark provided advise and shared his experience on all aspects of the work being performed and not only was comfortable with me watching but egar to explain. Expedited service, at site on time, went right to work."

Serving Charlottesville, VA and surrounding areas
In business since 1978
Free estimates
Emergency services offered
Expertise Painting has received ANGIE'S LIST SUPER SERVICE AWARD for keeping a A+ rating in 2012, 2013, 2014, 2015, 2016, & 2017! Expertise Painting, Inc. is a locally owner and operated company that was opened in 1978. We are solely focused on and committed to providing the highest level of quality, customer service, and expertise that you will find in the industry. We have one simple philosophy, treat people exactly as we wish to be treated. We will give fair pricing, be punctual for appointments, be honest about what we are being doing, and our work will be neat and professional. We guarantee 100% customer satisfaction! Please send us a e-mail and let's set up a free estimate to discuss your next project. Thank you for your consideration!





+45

Serving Charlottesville, VA and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"We have used Evergreen Electric for several years for all of our electrical projects and Thad and his team have always ensured that the job is completed to our satisfaction. We would highly recommend them to friends and neighbors."

Serving Charlottesville, VA and surrounding areas
In business since 1971
Credit card accepted
"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."





+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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