Yes, thicker vinyl siding generally performs better and lasts longer. Thicker panels, typically measured in mils, resist warping, cracking, and impact damage more effectively than thinner, budget-grade vinyl.
Thicker vinyl also holds up better against Utah’s temperature swings, since it’s less likely to expand, contract, or become brittle in extreme heat or cold. It tends to look flatter and more uniform on the wall too, without the wavy appearance thinner vinyl can develop over time.
A few things to keep in mind:
- Thicker vinyl costs more upfront but usually needs fewer repairs
- Look for a minimum of .044 to .046 mil thickness for standard quality, with premium options going higher
- Installation quality matters as much as material thickness; even thick vinyl can fail if installed poorly
For homeowners planning to stay in their home long-term, investing in thicker vinyl siding is usually worth the extra cost. It holds color better, resists storm damage, and reduces the chances of needing repairs within the first several years.