A versatile energy-saver. 2-part spray foam expands after it’s applied, creating an effective thermal and moisture barrier. Thanks to its unique properties, it can be used to solve comfort & energy problems in many parts of the house.
The insulation “team” that’s supposed to make our homes comfortable and energy efficient is truly a motley crew. In the old days, sawdust was sometimes dumped inside walls to slow heat loss. Then came vermiculite — porous lightweight pebbles with the look and feel of kitty litter.
Today we still rely on an old-timer, fiberglass insulation that’s made from spun glass fibers. But if you’re looking for a star player on the insulation team, a standout with qualities that other types of insulation can’t touch, it’s got to be spray foam insulation in Chatham. More specifically, we’re talking about ECO polyurethane spray foam.
Increase your comfort and decrease your energy bills with spray foam insulation in Chatham, Chatham Kent, and nearby cities and towns such as Wheatley, Leamington, Kingsville, Cottom, Tilbury, Essex, Windsor, and all other parts of Essex County Ontario. We are your trusted spray insulation contractors in Chatham.
1-part foam: You’ve seen and probably used this type of spray foam, which comes in pressurized cans that are sold at renovation centers and hardware stores under brand names like GREAT STUFF™. This single-component foam is super-sticky, and expands at different rates (depending on the type you buy) immediately after application. Since it seals gaps as well as insulates, this product is often referred to as an “insulating foam sealant.”
2-part foam: To insulate an entire basement or attic with spray foam, contractors use 2-part polyurethane foam that comes in a pair of pressurized metal containers. When both components (resin and a catalyst) are mixed together at the nozzle, a foaming chemical reaction takes place that causes the material to expand and harden in place as an insulator.
R value: Poly spray foam has a higher R-value per inch that any other commonly used insulation —R-6.2 or higher, depending on the formulation.
Air barrier: Spray foam air-seals and insulates in one step. Its ability to expand and fill gaps and cracks make it an ideal air-sealing material, and it stays in place because of its super-adhesive qualities. Spray foam is often spot-applied as an air-sealing treatment prior to filling an attic with blow-in insulation. But when applied in more generous amounts, it can eliminate the need for other types of insulation.
Waterproof: Moisture will soak its way through fiberglass and cellulose insulation, but polyurethane spray foam stops it cold. Its closed cell structure means that water can’t migrate from one tiny cell or bubble to a neighboring one.
Foolproof: Did you know that a void (missing insulation) of just 5% of an insulated area can diminish overall insulation performance by as much as 50%? It’s very difficult to install fiberglass insulation perfectly, so voids are not uncommon. But spray foam’s expanding, super-sticky characteristics just about eliminate the possibility of voids. And once the foam cures, it’s not going to settle or shift like fiberglass can.
Contact us today for an estimate — we are your trusted spray foam insulation contractor in Chatham Ontario.
We also offer a comprehensive home energy audit to diagnose the major contributors to your home’s energy issues.