
Serving Convent, LA and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
"My electric bill went down drastically after he sprayed under my home. I would highly recommend him to anyone that needs insulation"





+5


Serving Convent, LA and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
"My electric bill went down drastically after he sprayed under my home. I would highly recommend him to anyone that needs insulation"





+5

Serving Convent, LA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Great! Professional well done job. I could tell they knew where they were doing and they did the job proficiently."





+13

Serving Convent, LA and surrounding areas
Approved
In business since 2012
Free estimates
Small jobs welcome
"Mr Robert was very knowledgeable about the blown insulation we chose. Work was completed as scheduled."





+1

Serving Convent, LA and surrounding areas
Approved
In business since 2019
Free estimates
Small jobs welcome
"AA arrived when promised, their price was much better than the other two bids, and the house is much cooler than before. After a hurricane knocked down two big trees that shaded my house we needed to upgrade the insulation. AA is experienced, completed the job on time, and made us much more comfortable."

Serving Convent, LA and surrounding areas
Approved
In business since 2000
Free estimates
Small jobs welcome
With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We welcome your questions and thank you for your interest. Call today!




Serving Convent, LA and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
Coastal Spray Foam is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Serving Convent, LA and surrounding areas
In business since 2006
Free estimates
Small jobs welcome
"LHS for spray foam insulation is a great call. They are competitively priced and were real pros during the whole experience. Highly recommend these guys for a spray foam project."





+9
Serving Convent, LA and surrounding areas
In business since 2019
Free estimates
Warranties offered
"very friendly fast quality work got the job done in a timely manner. Cleaned up all there mess and hauled away all the old material. Would definitely recommend!"

Serving Convent, LA and surrounding areas
In business since 2012
Free estimates
Small jobs welcome
"contractor on time for both estimate and insulation date friendly helpful information given listened to us as to type that fit our situation will hire again if needed"





Serving Convent, LA and surrounding areas
In business since 2019
Free estimates
Credit card accepted
"Florida Parish Foam is a group of professionals that truly does professional work, great craftsmanship, honesty, at a honest and fair price, highly recommended for all you insulation needs."
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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