Noticing the sand between your pavers slowly vanishing? You're not imagining it, and it matters more than it looks.
Why Sand Disappears
- Heavy Florida rain and runoff
- Pressure washing without re-sanding
- Leaf blowers and sweeping
- Ants carrying sand out
- Old sealer that has worn off
Why It's a Problem
Joint sand is what locks pavers together. As it goes, pavers shift, edges spread, weeds and ants move in, and low spots form.
How to Fix Disappearing Paver Sand
- Clean the pavers and joints.
- Wash ASTM C144 joint sand deep into the joints.
- Seal with a joint-stabilizing sealer that hardens the sand.
Already shifting? Start with paver repairs and leveling, then sealing.
What a blessing to have such dedicated professionals as Steve and Sam, who go above and beyond to deliver a superb and thorough service. I knew from using them previously that they were proficient, but they surprised me by adding new technology to their cleaning and sealing. The pool cleaning was an added bonus, as was the selection of sand tints tailored to the paver tones. As usual, they surpassed my expectations by also pressure washing my pool screens, filtering out sealer from my filtration system, and vacuuming out sand from my slider door tracks. They are the best and their prices are very competitive.
Why Is My Paver Sand Disappearing? FAQs
Is missing joint sand a big deal?
Yes. Joint sand locks pavers together. Without it, pavers shift, edges spread, and weeds and ants move in.
Can I just sweep in more sand?
It helps short term, but unsealed sand washes out again. Washing sand in and sealing it lasts much longer.
Does polymeric sand stop sand loss?
It can, when installed correctly. For resealing, joint sand plus a joint-stabilizing sealer works well.