Spray foam is a popular and affordable option for insulating and sealing your home. It offers benefits like a lower electricity or heating bill and air-tight sealing from weather elements. However, it can also prove costly if applied incorrectly. Pest control companies may not be able to adequately perform their jobs if the foam interferes. Here’s what you should know before your contractor or weatherproofing company uses spray foam.

What Is Spray Foam?

Spray foam is a resin-isocyanate blend that is sprayed on a surface to create a waterproof sealant. It’s often used in the framing stage of construction as insulation to fill gaps and cracks. When applied, it goes on seamlessly and expands to create a 1- to 2-inch layer.

Spray Foam’s Impact on Pest Control

While this cost-effective method of installation deters pests, there’s no guarantee they won’t find a way into the foundation or structure of your home or business. The foam adheres to the wood, metal, or other surfaces that surround it, so removing it to check for infestations can be costly and inefficient.

With spray foam, it’s difficult for pest control companies to adequately check your perimeter or affected structures for bugs, rodents, or spiders. If they can’t properly perform their duties, there’s a risk of unidentified, dangerous structural damage or the need for costly repairs. Always check with your pest control company before installing spray foam to avoid infringing your contract or nullifying your treatment warranty.

Work with a knowledgeable and trusted company to provide your seasonal or routine pest control services. Central Tennessee Termite & Pest Control in Cookeville, TN, has been in business for 20 years. They offer 24/7, technologically advanced residential and commercial services at affordable prices. They won First Place in Pest Control in the Upper Cumberland area for the Herald-Citizen 2019 Reader’s Choice Awards. Visit their website to learn about their ventilation, moisture control, and other services, or call (931) 526-2033 to schedule your evaluation today.