Best Overall: Radiant Barrier RadiantGUARD Xtreme
(Lowers utility bills year round. This commercial grade highly reflective radiant barrier attic foil BLOCKs 95% of radiant heat gain and loss & keeps your home's temperature consistent. DIY install by stapling to the underside of attic roof rafters with staple gun. Don't forget to also install on all vertical exterior walls in attic (gable walls) to get complete coverage between indoor attic area and outdoors.)
Best Budget: Reflective White Foam Insulation Heat Shield Thermal Insulation Shield
(One layer closed-cell foam bonded between two layers (1 layer of highly reflective metalized aluminum polyester film and 1 layer of durable textured white vinyl facing). Industrialized strength, lightweight yet durable insulation designed to hold staples without tearing. Does not compress, collapse or disintegrate. Reflects 97% of radiant heat, emits less than 3% of heat, Class 1 / Class A fire rated radiant barrier that has passed the ASTM E84 test & ASTM E2599)
Editor's Choise: US Energy Products Radiant Barrier Insulation 1000 sqft
(4ft Wide by 250 feet in length. This gives you 1,000 square feet of the strongest radiant barrier on the market. Heavy Duty Commercial Industrial Grade perforated breathable radiant barrier. Double-sided (5ply), tear-proof strongest barrier out there. 99.97% Reflective E Value > Highly reflective to reflect radiant heat rather than absorb it . The Commercial Grade Industrialized Barrier is designed to withstand heavy handling and traffic without tearing, puncturing, or overly wrinkling. Cuts easily with utility knife or scissors so you can install it properly with ease.)
Radiant Barrier RadiantGUARD Xtreme Heavy Duty Reinforced Attic Foil Insulation 1000 sq ft | 48-inch by 250-feet Perforated Breathable Radiant Barrier Insulation Roll Reflective Roof BarrierView on Amazon
Attic Stairway Insulation Cover - Premium Energy Saving Attic Stairs Door Ladder Insulator Pull Down Tent with Zipper 25 in x 54 in x 11In (Attic Cover)View on Amazon
Attic Stairs Insulation Cover 25" x 54" x 11" - Attic Ladder Insulation Cover - Attic Insulation Tent with Zipper - Fire Proof Attic Cover Stairway InsulatorView on Amazon
Attic Stairs Insulation Cover 25"x54"x11", Attic Door Insulation Cover, R-Value 15.5 Attic Hatch Insulation, Class A Fireproof Attic Tent Ladder Insulation Cover KitView on Amazon
Attic Stairs Insulation Cover for Pull Down Stairway, R-Value 15.5, Extra Thick, Air Tight Attic Stair Cover Door Stairway Ladder Insulator Cover with Easy Zipper Access 25" x 54" x 11"View on Amazon
US Energy Products Radiant Barrier Insulation 1000 sqft (4ft Wide) Commercial Grade Perforated No Tear Green Energy Radiant Barrier Reflective Insulation Solar Attic Foil Roof House Wrap SCIF RIFDView on Amazon
500 sqft (4ft x 125ft) of NASA TECH Commercial Grade Perforated No Tear Green Energy Radiant Barrier Reflective Insulation Attic Foil Roof Attic House Wrap SCIF RIFDView on Amazon
US Energy Products Double Sided Reflective Heat Radiant Barrier Aluminum Foil Insulation (1/4 Thick R8 Double Poly-Air) Roll: Walls Attics Air Ducts Windows Radiators HVAC Garages + More (12" x 25')View on Amazon
- BrandUS Energy Products
US Energy Products 24" x 10' Double Bubble Reflective Foil Insulation Thermal Barrier R8 Industrial Strength, Commercial Grade, No Tear, Radiant Barrier Wrap for Weatherproofing Attics, & more!View on Amazon
Last update on 2023-03-23 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
Should I insulate my attic floor or ceiling?
There is no definitive answer to this question since it depends on the climate in your area, the age of your home, and other factors. However, most experts recommend insulating the attic floor rather than the ceiling because it's less expensive and it can also help to reduce noise levels.
How hot do attics get in 100 degree weather?
An attic can get up to 150 degrees in 100 degree weather.
How do you insulate attic in hot climate?
Blown-in fiberglass insulation and a radiant barrier can be effective in insulating an attic in a hot climate.
Can you put too much insulation in an attic?
It is possible to over-insulate an attic, but this can lead to problems such as moisture buildup and decreased air flow. Over-insulation can also cause an attic to become too hot in the summer and too cold in the winter. If you are concerned about the insulation in your attic, it is best to consult with a professional.
Can you have too much insulation?
There is no set answer, as it depends on the climate where you live and the specific insulation material you are using. In general, if your home is not properly ventilated or if the insulation is trapping moisture, it can lead to condensation and mold growth. Overinsulation can also increase your energy bills and make it more difficult to heat your home in cold weather.
There are many different ways to Insulate an attic, but the best way to insure your home is comfortable and cool in the summertime is to install attic insulation. By installing insulation, you can save money on your energy bill and keep your home cooler in the summertime