Seal & Save | DIY Spray Foam Insulation Kits
STOP PAYING TO
HEAT & COOL
THE OUTDOORS.
Seal air leaks and add insulation with a complete spray foam kit. Foam, application tools and protective gear come together, so you can get started on your next DIY project.
Full DIY kits include foam, application tools and protective gear. Choose the pack that fits your project.
Y’allCanDIY Spray Foam Insulation Kit
750 ML · 32.8 OZ / CAN · FULL DIY KIT
Checking current price and availability…
SAME HOUSE. SAME THERMOSTAT. SMALLER BILL.
Gaps and drafts can make your heating and cooling work harder. Air sealing and insulation help keep conditioned air where it belongs.
- Warm air escapes through gaps and cracks
- Drafts around corners, pipes and rim joists
- Your system works harder to keep up
- Insulation and air sealing work together
- Foam expands into suitable gaps
- A more comfortable place to call home
Illustrative comparison, not a measured product result. Figures apply a 15% example reduction to heating and cooling costs. Actual results vary by home, climate, installation and energy rates.
HOW MUCH IS LEAKING
OUT OF YOUR BILL?
Start with your monthly heating and cooling cost. See how a better sealed, better insulated home could add up.
Average heating & cooling savings estimated by EPA for whole-home air sealing and insulation improvements.See ENERGY STAR methodology ↗
Planning illustration only. The EPA estimate covers combined whole-home improvements; it is not a promise of savings from this kit.
HOW MUCH FOAM
DO YOU NEED?
About 20 sq ft per 750 ml can at 1 inch.
Actual coverage varies with application.
FIND THE RIGHT PACK FOR YOUR PROJECT.
Need the full setup? Choose a DIY kit.
Already have your tools? Explore foam-only packs.
750 ML / CAN · CANS ONLY
12 PACKFoam, straws & spreaders
~240 sq ft coverage at 1 inch
$169.99$229.99
750 ML / CAN · CANS ONLY
18 PACKFoam, straws & spreaders
~360 sq ft coverage at 1 inch
$246.99$336.99
750 ML / CAN · FULL DIY KIT
18 PACKYour all-in-one starting point
~360 sq ft coverage at 1 inch
$219.99$339.99
750 ML / CAN · CANS ONLY
24 PACKFoam, straws & spreaders
~480 sq ft coverage at 1 inch
$309.99$429.99
750 ML / CAN · CANS ONLY
36 PACKFoam, straws & spreaders
~720 sq ft coverage at 1 inch
$449.99$629.99
750 ML / CAN · FULL DIY KIT
36 PACKYour all-in-one starting point
~720 sq ft coverage at 1 inch
$469.99$789.99
750 ML / CAN · CANS ONLY
48 PACKFoam, straws & spreaders
~960 sq ft coverage at 1 inch
$576.99$826.99
750 ml / 32.8 oz cans. Foam-only packs include cans, straws and spreaders. Full DIY kits also include an application gun, cleaner and protective gear. Check each pack for exact contents.
ENLARGE ↗Component illustration. Quantities vary by pack.
EVERYTHING IN THE BOX.
Your project starts with more than foam. A full DIY kit brings the application tools and protective accessories together in one order.
-
01SPRAY FOAM CANS
750 ml of foam in every can. Pick your pack size.
-
02APPLICATION TOOLS
Gun, nozzles, straws and spreaders.
-
03GUN CLEANER
For care and cleanup, as directed on the label.
-
04PROTECTIVE GEAR
Suit, gloves, goggles and mask included.
Contents and quantities vary by kit. Follow the label and SDS for required protection and ventilation.
WHERE IS YOUR BILL LEAKING?
Explore common places to look for accessible gaps, drafts and suitable insulation projects.
THE ATTIC
Warm air rises. Gaps give it a way out.
BASEMENT & RIM JOISTS
Help keep cold drafts from sneaking in.
THE GARAGE
Give your hardworking space an upgrade.
WALLS & WORKSHOPS
Odd corners. Open cavities. More possibilities.
WHAT CHANGES ON YOUR BILL
| THE EVERYDAY ISSUE | GAPS LEFT OPEN | SEALED & INSULATED |
|---|---|---|
| Air leaks | Conditioned air slips away | Help close suitable gaps |
| Awkward shapes | Hard-to-reach spots stay open | Foam expands to fit |
| HVAC runtime | Your system works to catch up | Help reduce unwanted heat loss |
| Everyday comfort | Drafts and uneven temperatures | A better insulated space |
R-8.30 AT 2 IN.
Thermal insulation where your project needs it.
EXPANDS INTO GAPS
Helps reduce unwanted air leaks.
MULTI-SURFACE USE
Suitable wood, metal, brick and stone.
HELPS REDUCE NOISE
Less sound transfer through treated areas.
CONTROLLED APPLICATION
Direct the foam into suitable hard-to-reach spaces.
THE COMPLETE DIY KIT
Foam, gun, cleaner and protective gear.
Follow product instructions for compatible surfaces, application conditions, ventilation and required protective equipment.
FROM BOX TO PROJECT. HERE’S HOW.
Six clear steps for your next DIY project.
STEP BY STEP.
-
01
CLEAN THE SURFACE
Remove dust, grease and loose debris.
-
02
LIGHTLY MOISTEN
Mist the surface as directed. Don’t soak it.
-
03
SHAKE WELL
Mix the can thoroughly before use.
-
04
ATTACH THE GUN
Secure the can. Keep it inverted while spraying.
-
05
SPRAY IN PASSES
Apply thin, even layers from the label’s recommended distance.
-
06
BUILD IN LAYERS
Let each layer cure before adding the next.
Read the label and SDS before you start. Wear the required protection, ventilate the area and follow application and re-entry instructions.
PRODUCT INSTRUCTIONS ↗Illustrative application photos. Always follow the product label and application instructions.
REAL PROJECTS. REAL REVIEWS.
“The kit had what I needed and the foam stayed in place well. I’d buy it again.”
“I was a little unsure at first, but once I got going, it was pretty easy to use.”
“I used 18 cans for a pretty good-sized room, and it worked great.”
Individual project experiences. Results vary by surface, conditions and application technique.
STRAIGHT ANSWERS ABOUT YOUR BILL
How much will I actually save?+
Where should I start for the biggest difference?+
Do I need any other tools?+
How do I choose the right pack size?+
What if it’s not right for my project?+
STOP PAYING FOR AIR YOU LOSE.
START SEALING.
Choose your pack, seal suitable gaps and add insulation. Your next project starts with the right kit.