I thought I’d start a new series of posts called tiny house concerns.
In it we’ll go over questions and concerns that readers from Tiny House Talk have sent in.
Then in the comments, we’ll all discuss possible solutions and swap ideas. So here’s this week’s question from Pamela.
Hi Alex,
A couple of things I’ve never seen anyone address regarding the tiny houses on trailers is, what about the long term decomposing of the tires? Do folks jack the house up a bit to alleviate pressure on the tires, remove them, or do they pick the house up and take it to the local gas station now and then to fill them up? Also what happens if they leave the trailer to rest on the tires and one gets a flat or loses air? And finally, have you heard of anyone building a small house on a trailer with the intent of being able to remove it from the trailer once they get to a more permanent spot?
Thanks,
Pamela D.

Photo Credit Dan Louche of Tiny Home Builders
🛞 Tips for Maintaining Trailer Tires on Your Tiny House
If your tiny house sits parked for long periods, your trailer tires need a little extra love to prevent dry rot, flats, and uneven wear. Here are some simple tips that can make a big difference:
1. Keep tires off the ground when possible.
Use jack stands or leveling blocks to relieve pressure on the tires when your home is stationary for months at a time. This helps prevent flat spots and cracking.
2. Cover your tires from the sun.
UV rays are one of the biggest culprits in tire deterioration. Invest in quality tire covers or use a durable tarp to block sunlight.
3. Maintain proper air pressure.
Check your tire pressure monthly (even if you’re not moving the trailer). Underinflation can lead to cracking and blowouts, while overinflation causes uneven wear.
4. Move the trailer occasionally.
Rolling your trailer even a few feet every couple of months redistributes the weight and prevents the same spot from being under pressure all the time.
5. Clean tires regularly.
Use mild soap and water—avoid harsh chemicals that can dry out the rubber. After cleaning, apply a tire protectant formulated for UV resistance.
6. Replace tires every 5–7 years.
Even if the tread looks fine, the rubber breaks down over time. Check your manufacturer’s date code and replace them when aging signs appear.

Images: MidJourney
If you have any ideas, tips, or suggestions on protecting trailer tires from decomposing, please share them in the comments below. Thank you!