If you’re living in an older home in Kitchener, chances are your insulation isn’t quite up to today’s standards. Drafty rooms, high hydro bills, and uneven temperatures between floors are all signs your walls could use some extra help. One option more and more Ontario homeowners are turning to is blown-in wall insulation—but is it the right fit for your place?
At AM Group Exteriors, we’ve been insulating homes across the province for decades, and we know a thing or two about what works best in Kitchener’s unique mix of heritage homes, post-war builds, and custom cottages. Here’s a closer look at how blown-in insulation works, and whether it could be the energy-saving upgrade your home needs.
What Is Blown-In Wall Insulation?
Blown-in insulation (also called loose-fill insulation) involves injecting insulation material—usually cellulose or fibreglass—into wall cavities through small holes drilled between studs. The material fills all the nooks and crannies in the wall, creating a dense, consistent thermal barrier.
It’s a great option for older homes because it doesn’t require tearing down drywall or doing a full gut job. If your walls are currently empty or poorly insulated, blown-in insulation can be installed with minimal disruption and a whole lot of benefit.
Signs Your Home Might Need It
If your house was built before the ’80s and hasn’t had a major insulation upgrade, it’s likely under-insulated. Some telltale signs include:
- Cold spots near exterior walls, especially in winter
- Heat loss even with the furnace running full tilt
- High energy bills year-round
- Walls that feel chilly to the touch
- Difficulty maintaining a steady temperature throughout the home
If any of this sounds familiar, it’s worth searching for blown-in wall insulation and getting a professional assessment.
Why It Works So Well in Older Homes
Many older homes in Kitchener were built before insulation was a major priority. Some walls may be completely empty, while others have outdated materials that have settled, thinned out, or absorbed moisture over time.
Blown-in insulation offers a modern fix without gutting your entire house. The process is relatively quick, doesn’t mess up your plaster or siding, and you’ll notice the difference almost immediately, especially during our chilly Ontario winters.
Benefits of Blown-In Wall Insulation
- Energy efficiency: You’ll likely notice a drop in your heating and cooling bills after installation.
- Comfort: No more bundling up in hoodies indoors or sweating it out upstairs during the summer.
- Soundproofing: Helps dampen outside noise and improve indoor acoustics.
- Minimal disruption: Most installs are completed in a day or two with little mess.
If you’re looking for a blown-in insulation contractor, make sure to choose one with experience in working with older homes and unique wall structures.
Choosing the Right Team for the Job
Not all insulation companies are created equal. Older homes can be tricky—you’ve got to deal with everything from knob-and-tube wiring to brick exteriors and tight framing. That’s where experience counts. At AM Group Exteriors, we’re proud to be one of the top blown insulation contractors in the Kitchener area, with a solid track record of getting things done right the first time.
We use top-rated materials, advanced equipment, and a crew that’s fully trained in both safety and building science. Our process starts with a full home assessment so we can recommend the right solution for your needs and budget.
Why Homeowners in Kitchener Choose AM Group Exteriors
For over 60 years, we’ve been helping Ontarians make their homes more comfortable and energy-efficient. Whether you’re dealing with a drafty Victorian near downtown Kitchener or a mid-century bungalow out in the suburbs, we’ve got the tools and know-how to insulate it properly.
When you search for insulation companies, you want someone local, reliable, and easy to work with. That’s exactly what you get with AM Group Exteriors.
Ready to Stop the Drafts?
If your older home isn’t keeping up with the weather and your hydro bills are climbing higher than your snowbanks, it might be time to consider blown-in wall insulation. Reach out to AM Group Exteriors today for a free consultation and quote.
We’re proud to be one of the most trusted blown-in insulation contractor options for Kitchener homeowners looking to upgrade without the hassle. Let us help you stay cozy year-round, save on bills, and keep your home standing strong for decades to come.
FAQs
Not if it’s done correctly. Blown-in insulation is often installed through small holes drilled in the wall cavities, which are later sealed and patched. For older homes in Kitchener, where plaster walls or heritage features may be present, professional installers usually take extra care to minimize disruption. It’s essential to hire someone experienced in retrofitting insulation in older properties to preserve your home’s character while enhancing its energy efficiency.
Absolutely. Many older homes in Kitchener were built before proper insulation standards were in place, meaning they lose heat quickly in winter and overheat in summer. Blown-in insulation fills the gaps in wall cavities, helping to stabilize indoor temperatures and reduce drafts. Homeowners often report lower heating costs and a more comfortable living environment, especially during our cold Ontario winters.
If your older home still has knob-and-tube wiring, you’ll need to have it inspected before adding any type of insulation. Blown-in insulation can pose a fire risk if it comes into contact with this outdated wiring. In most cases, electricians recommend upgrading the electrical system before proceeding. A qualified insulation contractor will usually ask about your home’s wiring before starting any work.
