416-333-4554

Your Attic Experts.

Request an Estimate

5 Signs You Need Old Insulation Removed

Knowing how all the parts of your homework together is a great way of preventing future problems and staying ahead of repairs, so today we’re going to go over five signs that you need old insulation removal at your home.

Top five signs you need old insulation removal:

  • High energy bills
  • Drafts
  • Moisture or mould problems
  • Hazardous materials
  • Animal or insect contamination

High Energy Bills

The easiest way to tell if it’s time to have old insulation removed is to look at your home heating and cooling bills. Are they unusually high? Is your furnace or air conditioner always running, but your home constantly too cold or warm? It might be that your insulation is no longer doing its job right and is allowing that conditioned air to leak from your home. A constantly running HVAC system also results in more maintenance costs and a shorter lifespan; new insulation can help cut your costs and create a cozier, more comfortable indoor environment.

Drafts

Cold, drafty rooms aren’t just for Victorian mansions. A modern house that lacks proper insulation or needs old insulation removal can be just as drafty! Drafts can sometimes be hard to locate, but are often found near windows and doors, and are a sign you’re losing your conditioned air and letting unwanted air in.

Moisture and Mould

One of the most frequent reasons customers call us for old insulation removal is because of water and moisture damage to the insulation. Maybe a recent windstorm loosened some shingles, or a few days of rain resulted in prolonged water exposure - either way, moisture and humidity buildup is the number one enemy of your insulation materials. Moisture means mould growth, which can cause serious side effects and also damage the joists and beams in your attic.

Hazardous Materials

If your attic was insulated before 1980, you’re not only due for old insulation removal, but you should also have it checked for asbestos or vermiculite contamination before you start disturbing it. Asbestos is a known carcinogen and is extremely dangerous when it’s breathed in, which is why it’s important to have old insulation removed by a professional, who can assess any dangers and take appropriate steps in protecting you and your family.

Animals or Insects

Attics sometimes have uninvited guests: squirrels, raccoons, insects and other pests sometimes move in through loose vents or other means. They may set up a home in your insulation or eat through construction materials, and will certainly leave feces and other unwanted substances hanging around. If you notice your insulation has been disturbed by any wildlife, it’s best to have it removed and the doorway sealed.

Remove Old Insulation and Improve Your Home

When you have an old insulation removal you have a chance to start fresh - it’s an excellent opportunity to seal air leaks, add ventilation, and improve your attic so that you can experience all the benefits of a well-functioning home. If you spot anything strange that may be contributing to any of the five signs you need old insulation removal, get in touch with us at EcoComfort and we’d be happy to give you a free home estimate. 

Book an Attic Inspection Today

Book an Attic Inspection Today by Calling 416-333-4554.

Contact Us Today

Related Posts

The Role of Blown-In Cellulose in Creating a Continuous Thermal Barrier

The Role of Blown-In Cellulose in Creating a Continuous Thermal Barrier

April 03, 2026

Your insulation plays a massive role in creating a thermal barrier that keeps your home energy efficient all year long. Selecting a high-quality and durable insulation for your attic can help...

Why Homeowners Should Consider Attic Insulation Removal in the Spring?

Why Homeowners Should Consider Attic Insulation Removal in the Spring?

March 26, 2026

Spring tends to be a transitional season when it comes to Canadian weather. With constant temperature changes and increased precipitation, homeowners rely heavily on attic insulation to keep their...

Why Improve the Air Tightness of Your Attic

Why Improve the Air Tightness of Your Attic

March 05, 2026

When addressing issues like drafts and rising energy bills, many homeowners may not realize how much their attic can impact their entire home’s comfort and efficiency. Poor attic ventilation and...

What Our Customers Say About Us

google

Very efficient service from quote to the completion of the job 2 days later. Thanks to EcoComfort, we now have baffles in our two attic spaces as well as insulation that went from extremely poor (builder's quality of 4") to R60. We're extremely happy with the work done and would not hesitate to recommend EcoComfort. Thank you very much!!

Joshua K

Read More of Our Google Reviews
google

Your guys have done a fantastic job. Excellent quality service. Hard work with friendly smiling faces. I interacted all of them throughout the day. A+ team. Please pass it on. Thank you.

Alex Boldin

Read More of Our Google Reviews
google

From inspection, quote, job, clean up and final inspection of the finished work, Eco Comfort Insulation did a fantastic job. They answered all my questions in detail during the initial consult, and did a great job. They cleaned up properly, and left after I was satisfied. I would highly recommend them to anyone looking to increase their attic insulation. Thank you.

Alexia M.

Read More of Our Google Reviews
google

I'm very pleased with EcoComfort. I called them for an attic insulation top up. After the first phone call, someone came to have a quick look at my attic. A few weeks later, two men and their truck came and increased my attic insulation from R21 to R60 with blown-in cellulose. I appreciate that they use Canadian materials (Climatizer Plus). The work only took a few hours and they left everything just as they found it, nice and clean. My house feels a little cozier now with the added insulation. Thanks a lot!

Ryan Miller

Read More of Our Google Reviews
google

EcoComfort did a fantastic job adding insulation to my home. Their expertise, professionalism, knowledge and scheduling are incomparable to any other Contractor I've experienced. Great team and a smooth process. Well done!

Tom Frelek

Read More of Our Google Reviews
google

Everything went smoothly, and I am very happy with the work. Your team was great explaining the work that needed to be done and providing me with pics of the work before and after thanks Arnold and Patrick. I would highly recommend you guys to anyone who asks me about your services.

Frank Afonso

Read More of Our Google Reviews
google

I had a wonderful experience with the Ecocomfort team. I originally hired them to top up my builder-grade insulation from 8 inches all the way up to 24 inches which is approx R-70 and they did a fantastic job. A huge shout-out to the entire team including Arnold, Patrick, Daniel, Louis, Adam, and Paul. Every one of them was friendly, professional and efficient.

Rich Liu

Read More of Our Google Reviews
google

Ecocomfort did a great job, arrived on time, efficient, cleaned up any mess, polite workers, all in all, a job well done!

Jean Gregoris

Read More of Our Google Reviews
google

The EcoComfort team was excellent. from making contact, quoting, to a first-rate insulation job. The guys were friendly, fast, and left no mess. I would recommend them

Steven Hunt

Read More of Our Google Reviews
home stars

Very unusual these days to find a home contractor who in fact lives up to or exceeds their claims and online revues. Wojtek was prompt, courteous, extremely knowledgeable and very patient.........he answered all my questions. Patrick, his brother and his two colleagues arrived on time, were careful and tidy, did an excellent job and cleaned up beautifully. I was skeptical of the purported benefits of adding attic insulation but during this recent late summer heat wave I have not required air conditioning during the day and only a bit overnight. Aside from potential future energy savings, the benefits were immediately evident. I would highly recommend Ecocomfort to anyone considering anything they do.

Boris R

Read More of Our Homestars Reviews
home stars

For 800 sq ft attics - EcoComfort Insulation price was HALF what 2 other insulation contractors quoted me. Very professional starting from the quote (Wojtek) - who explained the process, to the guys who did installation, very efficient and professional, - vacuumed and cleaned afterwards - can't wait to see how it retains the heat on these colder evenings. Highly recommend them.

Michael Potas

Read More of Our Homestars Reviews
home stars

Tom and co. were amazing!! They just completed the job within 3hrs and I had zero insulation to begin with so it was a big job. They were truly professional, cleaned up after the job and walked me through the inspection. Ontop of that, they also helped fix a small leak in the roof which they noticed during the job!! That's service beyond and above and truly appreciated!! Looking forward now to having warmth in the bedrooms this coming winter and would definitely recommend EcoComfort to anyone! You guys are awesome...

Anonymous

Read More of Our Homestars Reviews
home stars

We had a great experience with EcoComfort. Arnold attended our home to provide us with a quote, and he explained the whole process and answered any questions we had. The insulation itself went well- two workers came to do the job. They cleaned up afterwards. We already notice a difference with our second floor feeling less hot in the summer heat now that we have our attic insulation done!

Kristina

Read More of Our Homestars Reviews
home stars

EcoComfort was such a pleasure to work with! Patrick, Tom, and Jack were very detailed, cared about the work and our concerns, and provided expert advice. They were kind and patient and explained all the steps they took. Very professional group of people. They were clean and efficient in their work. Highly recommend EcoComforts services. The whole process was seamless.

Mansi

Read More of Our Homestars Reviews
home stars

I hired EcoComfort Insulation after researching the more labour-intensive option to replace the batting by hand. It was like a mountain range of pink batts in the attic which was honestly a bit terrifying. Patrick sent a crew with a truck which sucked the old, dusty, pink stuff out and blew in new R60+ cellulose. I am so happy I went with this installation method and it was well worth spending the extra money.

Monisa Nandi

Read More of Our Homestars Reviews
home stars

I had Eco Comfort in recently to blow in new insulation after we had recently taken down and installed a new ceiling. Everything went very well. Everything from getting the quote, scheduling the work, and the team coming out went very smoothly. Everyone was very friendly and the crew did a great job. I would definitely recommend them to anyone.

David Gucciardi

Read More of Our Homestars Reviews
home stars

The guys did a spectacular job in removing the old insulation and replacing it with cellulose. They were friendly, efficient and professional. They also installed a bathroom roof vent for better air circulation AND installed weatherstripping for our attic hatch. After work was done, they cleaned up the minimal dust that occurred and left our place as if they were never there. This company provides awesome service. Hire them!

Arc Designs

Read More of Our Homestars Reviews

Proudly Serving the
Greater Toronto Area