3 Common Questions about Residential Spray Foam Answered

Having a house you can call your own can be a valuable resource, but you can expect the daily living costs to challenge that. Because of this, you should look for solutions to avoid further expenses, such as through preventive maintenance. 

One example worth noting is residential spray foam roofing, an effective way to protect your house against leakage, energy inefficiency, and water damage. However, you may have some reservations about the process due to a lack of information about it, especially if you are getting this for the first time. To address them, consider the following frequently asked questions with their respective answers:

Can I Use Spray Polyurethane Foam (SPF) on Any Household Surface?

You may be concerned that your home cannot get residential foam roofing because the structure is built with certain materials, such as wood, steel, or even plastic. Your primary concern may be with your roofing due to the various methods and resources utilized to hold it together. 

The good news is SPF can adhere on nearly any surface. It just needs to be cleaned before applying, which is accomplished by most foam roofing contractors. The only time you should be concerned is if your house has very slick exteriors or a specialized variant of polyethylene liners. Thus, it would be best to get your home inspected by an experienced spray foam company to ensure the SPF can stick properly. 

Does Using SPF Lead to Damage When Applied on Pipelines and Wires?

The residential spray foam starts as a liquid and sets into a solid insulating blanket-like layer to safeguard against harsh weather conditions and other outside elements on your roofing. Thus, you may be concerned about your electrical work, HVAC, and other utility systems placed on your roof. 

In particular, you may be worried that as the SPF hardens, it blocks access to your pipes and wires. And unfortunately, some types of foam can affect them due to the kind of application used. 

As such, you should hire a professional SPF contractor, preferably someone who knows their way around both residential and commercial properties. Doing this assures you won’t run into any issues with the electrical, water, and other facilities on your roofing. They can also talk you through maintenance protocols and other troubleshooting to ensure you can get the foam roofing you need without affecting your laid-out wiring or plumbing. 

How Does Hiring Residential Spray Foam Roofing Contractors Save My House Money?

As we earlier mentioned, residential foam roofing can address electrical efficiency issues. Specifically, the SPF acts as a protective layer to eliminate the need for a vapor barrier, which is one of the most expensive features of a roof. It locks in the indoor temperature, allowing you to use your HVAC more effectively without having to turn up the setting or upgrade to a more costly model. As a result, you can save up on energy and maintenance costs. 


Residential spray foaming may be the household solution you need to boost your home experience. It can also be a useful means to add value to your house if you choose to make the necessary repairs and remodeling for reselling in the real estate industry. Now that you have a better understanding of SPF and its benefits, consider getting it done today! 

Are you looking for professional residential spray foam roofers in Walnut Creek? Contact us at American Foam Experts. We are your dedicated team of SPF application specialists, allowing you to reduce energy costs and provide property maintenance solutions. Claim a free quote and take advantage of our reliable warranty!