Upgrade Your Attic For $200* Less!
Save $200* On A Smarter Attic Upgrade
Schedule your free inspection and get professional BeThermal™ insulation installed for less.
The right attic insulation can transform the way your home feels and functions. Our BeThermal™ blown-in cellulose helps keep your home warmer in the winter and cooler in the summer, lowering energy bills and reducing strain on your HVAC system. It’s treated with natural borates that help control pests, fire retardant for added safety, and made from recycled materials for an eco-friendly upgrade.
With 130 years of Waltham expertise, a satisfaction guarantee, and a free inspection, getting better insulation has never been easier. Improve comfort, boost efficiency, and add an extra layer of protection to your home with BeThermal™ Attic Insulation.
Our company has been using them for years and through it all, they have always been there for our company. Whether it’s for on-call, after hours, emergencies in the middle of their otherwise preschedule day they have never let us down. They are informative and knowledgeable about their trade and have incorporated a best practices policy with that in mind. I would use them time and time again.
Very efficient and knowledgeable. They were right on time and took care of business right away.
Excellent personal, professional and friendly service. Highly recommend.
The response was excellent. The price was right. Follow up treatment was more than satisfactory. Customer service was good. I will call them whenever I need pest control.
Always great service, on time, very thorough job done. Great communication when arranging appointments. Very professional.
Exceptional service. Prompt and professional. Used for both business and home. Very efficient and honest.
We are using Waltham Pest at 5 different business locations, all of which have different needs. They have been responsive, efficient, and at the end of the day, always able to solve any issue we are having with pests. From initial set-up and ongoing maintenance to responding to emergency needs, their team has been amazing to work with.
Choice 1
We’ll assess your current attic insulation, identify gaps, measure efficiency levels, and look for any issues that could be affecting comfort, energy use, or pest activity.
Choice 2
Our team installs BeThermal™ blown-in cellulose insulation to the proper depth for your home. It’s eco-friendly, fire retardant, and treated with natural borates to help control pests while boosting comfort and efficiency.
Choice 3
Once installed, your new insulation works around the clock to maintain stable temperatures, reduce energy bills, cut down on noise, and add an extra layer of pest protection with no maintenance required.
Save $200* On A Smarter Attic Upgrade
Schedule your free inspection and get professional BeThermal™ insulation installed for less.
Protecting your home or business from pests takes more than quick fixes. It takes proven experience, science-backed methods, and people who care about your safety. Here’s why Waltham Pest Services stands above the rest:
130+ Years of Trusted Expertise
Generations of homeowners and businesses have trusted Waltham Pest Services for proven, lasting solutions. We’ve seen it all and know how to protect what matters most.
The Waltham Guarantee
When you choose Waltham, you choose a company that stands behind its work. Our satisfaction guarantee means we are not done until you are happy. If pests come back, so do we, at no extra cost, until your home or business is protected again.
Science Meets Expertise
Our Board Certified Entomologists study pest biology and behavior to develop highly effective, science-based solutions. The result is proven protection that lasts.
Committed to Your Safety
We take every precaution to protect what matters most. Our eco-friendly treatments and contactless service options follow the highest safety standards for your family, pets, and employees.
Complete Pest Management Solutions
Whether you are dealing with ants, termites, rodents, or bed bugs, our team provides smart, effective treatments for both homes and businesses. With Waltham, you get solutions that work and protection that lasts.
When it’s properly installed and protected from pests and moisture, blown-in attic insulation can last 25-30 years. Cellulose insulation often lasts even longer because of its density and durability.
It’s less about the timeline and more about the condition. Insulation should be replaced if you notice pest droppings, moisture damage, mold, mildew, or if your attic doesn’t meet the recommended R-value. Any of these issues are signs it’s time for an upgrade.
Pricing depends on the type of insulation used, the size of your attic, and the company doing the installation. Always compare estimates from reputable, properly insured companies. The cheapest option isn’t always the safest or the most effective.
Yes. Some insulation, including cellulose treated with natural borates, can help control pests like cockroaches, silverfish, centipedes, and more. The treatment discourages pests from nesting in your attic.
Good insulation keeps outdoor temperatures from creeping into your home. That means warmer winters, cooler summers, and less work for your heating and cooling systems. When your HVAC doesn’t have to cycle constantly, you save on energy costs.
Drafty rooms, extra noise, or inconsistent temperatures are signs your insulation may need attention. Stains, droppings, or moisture issues are more urgent and can introduce mold, bacteria, and allergens into your living space. And if your state offers rebates, it’s a great time to take advantage before replacing.
There’s no one-size-fits-all answer. The best insulation depends on your climate, your home’s layout, and your goals, whether that’s energy efficiency, noise reduction, pest control, or all of the above. Whatever you choose, aim for the right R-value for your region.
R-value measures how well insulation resists heat flow. A higher R-value means better temperature control and better efficiency. Different materials have different R-values, and the recommended level varies depending on where you live.
Requirements vary by climate and home age. Older homes and homes in colder regions typically need higher R-values. A professional inspection is the safest way to determine the right amount — and it keeps you from discovering an unexpected bat or critter on your own.
There are four main types: rigid foam, batts and rolls, blown-in cellulose, and foam-in-place. Each serves different purposes, from moisture control to sound reduction to long-term durability. No matter the type, professional installation is key. DIY insulation is a headache you don’t want.
Save $200* On A Smarter Attic Upgrade
Schedule your free inspection and get professional BeThermal™ insulation installed for less.
You’re Fully Covered With Our Satisfaction Guarantee.
You’re Fully Covered With Our Satisfaction Guarantee.