Crawlspace Encapsulation
If your home has a crawl space, chances are it stays out of sight and out of mind. However, just because you don’t walk through it every day doesn’t mean it should ignored — especially if it isn’t encapsulated. A crawl space that’s not encapsulated has the potential...Think Spray Foam is the Best Insulation for Northern Wisconsin? Not So Fast
Many people — builders and homeowners alike — consider spray foam to be the gold standard in insulation technology. However, at RVI, we believe there is a better insulation option for our climate — and we feel it’s important to educate our clients on the limitations...Save the Planet (and Your Pocketbook) with Focus on Energy Home Certification
Whether you’re a builder or a buyer, it pays to have newly built homes get Focus on Energy certified. A Focus on Energy-certified home can be up to 100% more energy efficient than the average new Wisconsin home — which comes with plenty of perks, both financial and...
How Fans and Exhaust Systems Help Keep Your Home Healthy
A hot bath or steamy shower on a cold winter day is an excellent way to relax. But you know that condensation that builds up on the mirrors and windows while you soak? It could be hurting your indoor air quality — or even leading to water damage and mold. Excess...The Green Home: The Importance of Energy Efficiency in New Builds
One of the most important characteristics of a newly constructed home is how energy efficient it is. Not only is an energy-efficient home less expensive to operate, but it’s also better for the environment, more comfortable to live in — and will be easier to sell to...About RVI
Since inception in 2000, RVI has been a leader in innovative Air Sealing and Insulating Systems. A family, faith, customer, and community-focused business, RVI is owned and operated by Sam and Ashly Hartmann (pictured above with their children) in their hometown of Rhinelander, WI.