While it is possible to install home window tint yourself, it is a challenging task that is often best left to professionals. The process can be tedious and time-consuming, requiring steady hands and a great deal of patience, especially for a first-time installer.

Common mistakes in DIY applications include visible bubbles, imperfections, and film that either hangs over the edges or doesn't fully cover the glass. These errors not only look unprofessional and detract from your home's curb appeal but can also reduce the tint's effectiveness in blocking sunlight and heat. If you have struggled with applying protective films to smaller items like phones or tablets, you may find this task particularly difficult.

Attempting the installation yourself and making a mistake can lead to wasted material and the additional cost of hiring a professional to fix the issues or redo the job. Although hiring a professional involves labor costs, it typically guarantees a high-quality, seamless appearance and saves you from having to do the work over again.

The best windows to tint are those that get the most direct sunlight—particularly sunroom windows or windows facing the south or east where the sun shines most brightly throughout the day. If your pets have favorite windows to lie in front of, you may want to consider those, as well, to protect their skin from sun damage.

The lifespan of window tinting depends on several factors, but a high-quality, professionally applied tint can last anywhere from 5 to 25 years, with premium tints lasting at least 15 to 20 years. Key factors influencing longevity include the quality of the film, the professionalism of the installation, and the type of window. Some companies offer lifetime warranties, while others may only provide a one-year warranty or none at all, so it's wise to verify this with your service provider. To prolong the film's life, clean it gently with a microfiber towel and mild cleaning solutions. Avoid harsh, abrasive, alcohol-based, or ammonia-based cleaners, as well as sharp tools or scrubbers, which can damage the surface.

A lace curtain may block some of the biggest insects from entering while still allowing a breeze to get through. If your concern is privacy, then curtains and blinds will provide better privacy than window screens; for UV protection, you can choose specialty windows or UV-blocking film. And if you just want an inexpensive, temporary solution, there are adhesive or magnetic screen panels you can install for an hour, a day, or a season.