Caulking Services in Rockville, MD

Old caulk removed completely and replaced correctly. Serving Rockville and all of Montgomery County, MD.

Caulking done carelessly fails within months. Our team removes the old caulk completely, prepares the surface, and applies professional-grade caulk that bonds correctly and stays sealed for years. Our team seals bathrooms, kitchens, windows, and exterior joints throughout Montgomery County.

Rockville is the county seat with a wide mix of home ages and styles. Twinbrook homes from the 1950s and 1960s have different maintenance needs than newer Fallsgrove construction. Our team works across that range.

Property Renovators Home Services is licensed and insured in Maryland, MHIC #112963. Licensed and insured.

What We Handle

Tub and shower caulk removal and replacement
Sink and backsplash sealing
Window interior and exterior caulking
Door frame and trim caulking
Exterior joint and gap sealing
Kitchen countertop to wall joint sealing
Mold-resistant caulk in all wet areas

When to Call Us

Caulk is peeling, cracking, or pulling away from the surface
Mold growing along the caulk line in the shower or tub
Water seeping behind the tile or underneath the sink
Caulk has turned yellow or black and cannot be cleaned
Visible gaps at window or door frames
Drafts near windows or exterior doors in cooler weather

What Affects the Cost of Caulking in Rockville, MD

No prices appear on this page because every job is different. Here is what determines the cost for a Rockville home:

Linear footage of caulk lines that need to be replaced
Number of surfaces: tub, shower, sink, windows
How much old caulk needs complete removal and prep
Surface condition and whether any repairs are needed before resealing

Our team gives you a clear written quote after understanding the job. Not a ballpark. Not an estimate with asterisks. A clear number for what the job actually requires before work starts.

Frequently Asked Questions

It depends on how many areas need recaulking and how much removal work is required. Our team regularly works in Rockville and knows the range of home types from mid-century Twinbrook to newer Fallsgrove construction. Our team gives you a clear quote for the full scope.

No. Caulk applied over existing caulk does not bond correctly and fails quickly. Our team removes all old material completely before applying new caulk.

In a wet area, professional caulk should last five to ten years with normal use. Caulk applied over old material may fail within months.

Our team uses 100% silicone or siliconized latex caulk rated for wet areas with mold-resistant additives. It bonds correctly to the surface and holds up to daily moisture.

In a heavily used shower, caulk typically lasts five to seven years before it begins to fail. If it is turning dark, peeling, or pulling away from the surface, it needs to be replaced now regardless of age.

Press on the tile or the wall surface around the tub and shower. If it flexes, feels soft, or the tile sounds hollow when tapped, water has likely gotten behind the surface and the issue is bigger than new caulk. If the surface is solid and the only problem is failed caulk lines, recaulking resolves it. Our team checks the substrate condition before starting.

New caulk applied over old caulk does not bond properly and fails quickly. The substrate may also have slight movement from the structure that keeps breaking the joint. Our team removes all old material completely, preps the surface dry, and uses the correct product for the specific application. That is the difference between caulk that lasts years and caulk that fails in months.

Yes. Our team works through all the caulking locations in one visit. It is more efficient and makes sure everything is done with the correct product for each application: wet area silicone for showers, paintable latex for trim and windows, and exterior-grade sealant for outside joints.

Yes. The surface needs to be dry for at least 24 hours before new caulk is applied. If you can avoid using the shower the night before, that helps. Our team checks the surface before starting and will tell you if it needs more time to dry.

Call us directly at (301) 395-3831. Walk the bathroom before calling and note all the joints and areas that need attention. A single visit handles all of it. Our team serves Rockville and all of Montgomery County. MHIC #112963. Licensed and insured.

Also Serving Nearby

Property Renovators Home Services provides Caulking throughout Rockville and neighboring communities:

Other Services in Rockville

What Customers Say

Verified Reviews from Montgomery County Homeowners

"Jacob is the best ever! I was extremely impressed by his expertise and he is definitely someone you can trust. It's hard to come by professionals who are also kind and Jacob is just stellar."

Google

"Jacob was pleasant to work with, understood the problem that needed to be solved, and expert at diagnosing and solving that problem. I would recommend him enthusiastically."

Angi

"Jacob Mora does excellent work & is very dependable & professional."

Housecall Pro

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Who You Are Hiring

A Local, Family-Owned Handyman Company

Property Renovators Home Services is a family-owned company based in Gaithersburg, serving all of Montgomery County, Maryland. We have been in business for 10 years, with 20 years of trade experience behind the work. Every job is handled by a vetted, trained crew and held to our own standard. We work with homeowners, property managers, and real estate agents across the county. Licensed and insured in Maryland.

Years in Business

Years Trade Experience

Licensed & Insured in MD

1-Year

Workmanship Guarantee

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Tell Us
What You Need.

A repair you need handled, a list you keep meaning to get to, or a project you have been picturing. Whatever it is, tell us about it and add a few photos if you have them.

We read every request ourselves, no call center
We get back to you directly, by call or text
A straight answer on scope, timing, and cost

Or just give us a call.

(301) 395-3831

Mon-Fri 8am-7pm · Sun 8am-7pm