Professional Insulation, HVAC and other services
The RPM Groups official logo. Locally owned and operated, The RPM Groups provides prime Home Services in North America.


A Well Insulated Attic Makes for a More Comfortable Home

Servicing Ottawa (Ontario), GTA (Toronto), Kitchener/Waterloo (Ontario), Montreal and Halifax


The costs of heating and cooling in Ottawa account for up to 50-70% of the energy used in an average home. This means that losing your home’s hot or cold air makes for an enormous amount of energy waste. Taking steps to prevent this loss is especially important when thinking of ways to make your home greener and save money.

It’s important to take care of attic mold quickly, so it doesn’t spread. You need to make sure your home stays safe for you and your family as it can cause irritation, respiratory problems, and sickness. We provide various services, including Mold Removal Attic Insulation and more.

RPM @ Home Team BBB Business Review
RPM Home Services is excited to announce we have been named amongst the top 5 insulation services in Ottawa!



We Offer the Best Insulation Services in North America

Adding insulation to your attic helps reduce costs by lowering the amount of energy used to keep your home at a comfortable level. More than half of the energy used in an average home goes towards its heating and cooling. This means that losing hot or cold air makes for an enormous amount of energy waste. Taking steps to prevent this is especially important when thinking of ways to make your home more environmentally friendly.

Save up to 40% on Energy Costs With the Proper Insulation and Installation Process

The most effective way to save energy when buying a new home or upgrading an existing one is through energy efficient Insulation. Added insulation provides significant, ongoing savings for the home

Benefits of Blown-In Attic Insulation

  1. Keeps your home comfortable year-round by limiting heat flow.
  2. Increased efficiency helps to lower your energy bills, saving you money.
  3. Proper attic insulation reduces the formation of ice dams, icicles, and mold/mildew growth.
  4. Fire Resistant.
  5. Elimination of leaks.

If you do not currently have mold, consider our preventative treatment at a fraction of the cost to remove to help ensure it does not become an issue in the future. It comes with a free attic inspection

Protect Your Home

Attic mold develops due to poor ventilation,leakage from the roof, siding or window, insufficient insulation, and poorly installed insulation. If there isn’t sufficient ventilation or the home’s venting has been installed incorrectly, the warm moist air from the bathroom, kitchen, and dryer can rise into the attic. This warm moist air will mix with the cool attic air to create condensation, leading to mold growth.

Professional mold remediation is a complex process involving the use of specialized equipment and techniques. There are many steps involved when completing this process correctly.

Mold Prevention

When was the last time you ventured into your attic? If you are like most other homeowners, it has been a while! Attics are typically often forgotten about until a roof leak occurs.

Since attics are often out of sight and out of mind, they easily become a breeding ground for mold. Believe it or not, your attic is one of the most common places for mold growth in a home.

Attic Insulation Benefits

  1. Thermal performance.
  2. Sound insulation and noise reduction.
  3. Long-term cost savings.
  4. Fire retardation.
  5. Mold and pest control.

Is your furnace or AC on the fritz? Is your equipment struggling to get the job done? RPM’s HVAC division provides top-notch air conditioner installation in Ottawa, using only high-quality equipment with the best warranty in the business.

Your family must have a properly heated and cooled home. A high-efficiency furnace or AC saves you energy and money. It is also quieter, better for your home, and the environment.

If you would like a quotation to upgrade or fix your furnace or air conditioner in Ottawa, call RPM to book a free no obligation visit today or visit our Heating and Cooling page for more information.

Learn more about our services.



Ensuring you have good insulation in Ottawa is key to cooler summer temperatures and warmer winter ones inside your home. You pay a lot to heat and cool your home. Do not let your money escape out of a poorly insulated roof.
Please visit our Attic Insulation page for more information.
Rpm Home Services logo. RPM provides High Quality Insulation and Attic Mold Removal Services.
Do you have enough insulation in your attic?

Save up to 40% off energy bills

Our covid-19 mearures

RPM @ Home Team, a neighbourly company, is closely monitoring COVID-19 (coronavirus) and its impact on our community. The health and safety of our customers are our highest priority during this time. While we cannot control the severity or unpredictability of this virus, we can take preventive measures to limit the spread and impact of COVID-19.

We are currently acting with prudence in our day-to-day operations with basic preventative safety measures following the guidance from the Ontario Health and other health agencies, including:

  • Cleaning hands with soap often, for at least 20 seconds.
  • Using an alcohol-based hand sanitizer when soap and water are not available.
  • Keeping the recommended 6 feet from people.
  • Cleaning frequently touched surfaces.
  • Covering cough or sneeze with a tissue, then throwing tissue in the trash.
  • Staying home when sick.

We encourage our customers to let us know in advance of an appointment if they have any concerns or would like us to take special precautions. We will continue to closely monitor the situation surrounding COVID-19 and act accordingly.

Visit our FAQ page for more information.

Save on Heating and Cooling

A properly ventilated and insulated roof will save you money on heating and cooling. Your roof gets exposed to extreme heat and cold, and it also releases humidity and heat from your home.

The humidity and heat can be as damaging as rain from the outside. If the roof vents are not working correctly, it will be trapped and begin to deteriorate the wood rafters in the attic and underpinnings of your roof.

If you are looking for insulation contractors in Ottawa, please visit our Heating and Cooling page for more information.

RPM Home Services is fully insured by WSIB Ontario

Protect your home, let us help you

If you have visible mold, we provide free estimates for mold remediation. Did you know that almost every indoor environment has mold at low levels? While that’s true, when there is visible mold in a home or the number of airborne mold spores is higher than normal, a mold problem exists and can affect the health of your family.

Sometimes mold problems are tiny and can be addressed by the homeowner. However, when the problem is beyond your capabilities, our RPM @ Home Team is your best choice to perform professional attic mold removal.

Please visit our  Mold Remediation page for more information.

Apply for financing up to $100,000.

Get started in minutes, on any device.

Find out if you qualify in seconds. No obligation, no commitment.


We have thousands of satisfied clients accross North America.


RPM always uses the best quality products and we make it our mission to deliver.


Service you can trust, product built to last and a price you can afford.


RPM believes in its service and the products we use. This is why we stand behind everything we do.

Have you noticed mold in your attic?

Keep your home safe



We provide a full visual assessment of the attic. Although we are looking for mold, we are also checking for any water damage because mold requires water for moisture to grow.

Please visit our  Mold Remediation page for more information.

Our Happy Clients