Serving Key Largo, FL and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"The owner is a very nice person and his workers are very polite and friendly. They clean up their mess I told them I will take care of it they said no itâ  s their job to clean up. We are satisfied, and I will recommend this company to my friends."
Serving Key Largo, FL and surrounding areas
In business since 2000
Free estimates
Warranties offered
"I had an excellent experience with this insulation company and their crew. From start to finish, they were professional, timely, and extremely organized. They explained all my options clearly, offered fair pricing, and followed through on everything they promised. The crew worked efficiently, respected my home, and completed the job exactly as scheduled. They also helped me secure an FPL rebate, which was a huge added benefit and showed how knowledgeable they are about available energy‑saving programs. Overall, the service was smooth, honest, and high‑quality. I highly recommend them to anyone looking for reliable insulation work."
+10
Serving Key Largo, FL and surrounding areas
In business since 2017
Free estimates
Small jobs welcome
"Insulation Master surpassed my expectations on the worked performed. The team came on time, explained the steps that would be needed and completed the insulation work in record time. Indeed a very professional and responsive team with lots of experience and eye to detail."
+5
Serving Key Largo, FL and surrounding areas
In business since 2024
Free estimates
Credit card accepted
"The best insulation company I have come by with the best prices. Start to finish they were extremely professional and knowledgeable. If you need insulation look no further, A1 insulation is the BEST in Miami. I recommend 100%."
Serving Key Largo, FL and surrounding areas
In business since 2022
Free estimates
Offers commercial services
"Added insulation to attic. The guys were prompt, clean, friendly and charged a fair price for the work done. ð Thank you Savvy Insulation Inc. Keep up the good work!"
Serving Key Largo, FL and surrounding areas
In business since 2018
Free estimates
Offers commercial services
"MUY BUEN SERVICIO Y RAPIDO A BUEN COSTO"
+10
Serving Key Largo, FL and surrounding areas
In business since 2019
Free estimates
Offers commercial services
With years of experience serving the area, we are your solution for all your home and office insulation needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!
Serving Key Largo, FL and surrounding areas
In business since 1999
Free estimates
Emergency services offered
"Alex crew (Jovney and Josh) insulated 3 skylight tunnels, installed 3 exhaust fan vents out through the roof and re-insulated our entire attic. They along with alex also cleared our dryer vent, which probably hadn't been touched since the home was built. Like I started to say, this crew was top notch, explained the work being performed, kept us informed of progress and did an excellent cleanup job."
+12
Serving Key Largo, FL and surrounding areas
In business since 1986
Free estimates
Emergency services offered
"The space now is fully cooled without overworking any of the units. Very professional and quick turnaround. Nikolas always responded with rapid and helpful information on this project. Will definitely be using again for future projects."
+8
Serving Key Largo, FL and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"It was a fast and easy process. Techs worked very clean and did an amazing job. Thanks for the amazing service. Highly recommend"
+13
Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.
It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.
Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.
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