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Walls, paint and general repairs

Caulk and grout repair in Alhambra

We cut out the old, moldy or split caulk, clean and dry the joint, and lay a fresh, even bead. Where grout has cracked or washed out, we rake it out and refill it so water stays on the tile side.

Tub surround with white subway tile and dark grout lines under a leaded-glass window

What we do

  • Old caulk cut out and replaced around tubs, showers and sinks
  • Kitchen backsplash and countertop seams resealed
  • Cracked or missing grout raked out and refilled in small areas
  • Grout color matched as close as we can to what is there
  • Toilet bases and tub spouts sealed where they meet the wall or floor
  • A clear note on cure time before the shower gets used

In Alhambra homes

Plenty of Alhambra bathrooms from the 1920s through the 1950s still have their original tile, often small hex floors and glazed wall tile in colors that are hard to find now. Keeping the joints sealed is the simplest way to keep that tile. We work gently around it and match the grout as closely as we can.

Get a quote in one text

Send a wide photo of the tub or shower and a close-up of the worst joint. Our number for photos is (626) 684-3505, and the price comes back before any work is booked.

Caulk or grout?

Grout fills the joints between tiles. Caulk belongs wherever two surfaces meet at a corner or change of plane: where the tub meets the wall, at inside corners of a shower, and around the sink and backsplash. Those joints move a little as the house settles and the tub fills with water, and grout in those spots cracks. When we find cracked grout in a corner, we usually replace it with caulk in a matching color.

When it is more than a reseal

If tiles sound hollow when tapped, move when pressed, or the wall behind them feels soft, water has likely been getting in for a while. New caulk will not fix that. When the wall needs to be opened up, a tile setter is the trade for it, and we can recaulk once the wall is sound.

Plan for cure time

Most silicone and hybrid sealants need about a day before they get wet, and some products ask for longer. Grout needs time too. If you only have one shower, we will schedule the work so you can shower the night before and wait out the cure.

Repair guides for this job

We serve Alhambra first, plus Monterey Park, San Gabriel and other nearby cities. Have a question? See the handyman FAQ.

Reviews

Customers on Yelp

Quoted exactly as written on Yelp, where the business is listed as Szeto Plumbing and Handyman.

highly efficient, professional and friendly staff. will use their services again!
Jess M.Alhambra, CA · Yelp review · Dec 20, 2022
Rick was excellent! He arrived on time, quickly diagnosed the issue, and fixed it efficiently. Very professional, friendly, and reliable service. Highly recommend!
Stephanie Z.Azusa, CA · Yelp review · Oct 2, 2025

See all Szeto Plumbing and Handyman reviews on Yelp