Find top rated window tinting application or replacement pros in your area

Most window-tinting pros bring their own film and tools to the job. Working with certified installers means they’ll select products that meet warranty guidelines and apply the film with tried-and-true techniques. Supplying the materials also lets the pro stand behind the final result, so you don’t have to worry about product quality or compliance.

The best film for your home depends on your goal. For strict energy savings, solar or ceramic films block UV rays and cut heat gain. If privacy is a top priority, reflective or dual-reflective options can make it difficult to see inside during the day. Need security? Thicker safety films help hold glass together. Weigh what matters most—efficiency, privacy, or protection—and let a pro match you with the right product.

3M window film is a branded line of premium films that only certified installers can apply. The company offers options for energy savings, privacy, and safety, all backed by strong manufacturer warranties. Hiring a 3M-authorized pro ensures the film is stored, handled, and installed to factory specs, which protects both performance and warranty coverage.

Start with windows that take the brunt of the sun, such as south- and east-facing panes or large sunroom windows. These areas receive the most solar heat and glare, so film delivers the greatest payoff in terms of comfort and energy savings. You can always add tint elsewhere once you see how well it works.

For most homes, a visible-light transmission (VLT) of 50% or lower strikes a good balance between privacy and daylight. At this level, people outside see a darker surface, but you still enjoy natural light indoors. If you need stronger privacy—say, for a first-floor bathroom—you can go darker, but be mindful that very low VLT can slightly dim interior spaces.