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Protect your home with our Caulking service, ensuring tight seals around windows, doors, and bathrooms to improve insulation and prevent moisture.
Service Included
Inspection of areas needing caulking, including windows, doors, and bathroom fixtures.
Removal of old, damaged, or ineffective caulk.
Application of high-quality caulk to seal gaps and joints effectively.
Service Excluded
Major structural repairs or modifications to window or door frames.
Replacement of windows, doors, or fixtures; this service is limited to caulking only.
Painting or extensive cosmetic finishing beyond the caulking application.
What Is a Caulking Service?
A caulking service involves removing damaged or deteriorated caulk and applying new sealant to suitable joints and gaps. Caulk is commonly used around bathtubs, showers, sinks, countertops, backsplashes, windows, doors, and other areas where different surfaces meet.
Replacing old caulk can improve the appearance of these areas and help seal suitable joints against moisture and drafts. The type of caulk used depends on the surface, location, and intended application.
Why Homeowners Choose InstaService
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Benefits of Professional Caulking Services
Get help replacing worn caulk and refreshing suitable joints around bathrooms, kitchens, windows, doors, and other areas of your home.
Clean, Finished Appearance
Refresh cracked, peeling, or discolored caulk for a cleaner look around fixtures and surfaces.
Replace Worn Caulk
Remove deteriorated caulk and apply new sealant where needed.
Bathroom & Kitchen Support
Get help with suitable caulking around tubs, showers, sinks, countertops, and backsplashes.
Proper Surface Preparation
Prepare the area before applying new caulk for a clean and finished result.
Seal Suitable Joints
Help seal appropriate gaps and joints against moisture, drafts, and everyday exposure.
Save Time & Effort
Leave caulking and surface preparation to a local professional instead of handling the work yourself.
Need Help With a Bigger Project?
See all
Caulking is often part of a larger bathroom, kitchen, or home improvement project. If you need help with grout repair, tile work, bathroom repairs, fixture installation, or another custom project, submit your project details through InstaService and request a quote from a vetted local professional.
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Caulking vs. Grout
Grout
Harder material typically used between tiles
Caulking
Flexible material designed for joints that may experience movement
Grout
Common between tile surfaces
Caulking
Common around tubs, showers, sinks, and countertops
Grout
Fills spaces between tiles
Caulking
Helps seal suitable joints and gaps
Grout
May require different repair or replacement methods
Caulking
Can be removed and replaced when it deteriorates
Grout
Generally used for tile-to-tile joints
Caulking
Suitable for certain changes of plane
| Grout | Caulking |
|---|---|
| Harder material typically used between tiles | Flexible material designed for joints that may experience movement |
| Common between tile surfaces | Common around tubs, showers, sinks, and countertops |
| Fills spaces between tiles | Helps seal suitable joints and gaps |
| May require different repair or replacement methods | Can be removed and replaced when it deteriorates |
| Generally used for tile-to-tile joints | Suitable for certain changes of plane |
If you're unsure whether an area needs caulking or grout, share details about the area when booking so the service requirements can be better understood.
How Caulking Works
Get Your Caulking Project Done in 3 Simple Steps
1
Choose Caulking Service
Select the caulking service and tell us which areas of your home need attention.
2
Add Project Details
Share the location, approximate size of the area, and condition of the existing caulk. Photos can help your professional prepare.
3
Connect & Get It Done
A vetted local professional removes old caulk where needed, prepares the surface, and applies suitable new caulk.
Get the answers you need
Find answers to frequently asked questions about our services & categories.
Caulk is commonly used around bathtubs, showers, sinks, countertops, backsplashes, windows, doors, and other suitable joints where two surfaces meet.
Caulk may need replacement when it is cracked, peeling, separating from the surface, significantly discolored, or no longer providing a suitable seal.
Yes. Bathtub and shower caulking may include removing deteriorated caulk, preparing the surface, and applying suitable new sealant.
Yes. Kitchen sink caulking can help refresh the seal around suitable sink and countertop joints.
Yes. Removing deteriorated caulk may be part of the preparation before applying new caulk. The surface needs to be properly prepared before the new sealant is applied.
The time required depends on the number and size of areas being caulked, the condition of the existing caulk, and the preparation required.
Yes. You can request caulking for multiple areas during the same service. Provide details about each area when booking.
Caulking itself does not treat the underlying cause of mold. If there is significant mold growth, moisture damage, or an ongoing leak, the underlying issue should be addressed separately before new caulk is applied.
Same-day service may be available depending on your location, project requirements, and professional availability.
Clear personal items from around the areas being serviced and make sure the professional can access the surfaces. Photos of the existing caulk and surrounding area can also help with preparation.
Choose the caulking service, enter your location, provide details about the areas that need work, review available pricing where applicable, select a convenient time, and complete your booking through InstaService.
No. We recommend being available at the start and end of the visit so you can give access and check the work. If you can't be there, add access instructions when you book and your service expert will follow them.
You can reschedule with the same service expert at any time, even at the last minute. To switch to a different service expert, reschedule at least 1 hour before your booking at no extra cost. Cancellations are free up to 3 hours before the scheduled time. Manage all changes in My Bookings.
Yes. Every service expert completes identity verification and a background check before they can accept bookings on InstaService. As a trusted home maintenance and repair company, your safety and peace of mind are always our top priorities.
Yes. Mark a service expert as a favorite and we'll try to assign them to your future bookings, depending on their availability.
Service experts bring the standard tools needed for the job. If special materials or replacement parts are needed, they'll tell you first and only go ahead with your approval. You can also note preferred materials when you book.
Open My Bookings in the InstaService app or on the website. From there you can track your booking, message or call your service expert, and reschedule or cancel.
Contact us within 24 hours of your service. We'll review what happened and, if the job wasn't completed as booked, arrange a re-service or a partial refund.
Yes, tipping is optional. You can add a tip in the cart when you book, or tip in the app or in cash after the job is done.
Yes. Your data is encrypted and we never sell it to third parties. Payments are processed by Stripe, so InstaService does not store your card details. You can call or message your service expert in the app without sharing your phone number.
Yes. Add each address to your account, for example your home and a rental property, and choose the right one when you book.
Our support team is available 7 days a week by live chat, email or phone. They can help with bookings, rescheduling and any issue with a service.
InstaService is an AI-powered home services platform that connects homeowners with vetted local service experts for handyman, cleaning and plumbing services across the U.S. You can book everyday jobs with upfront pricing, often the same day, or request free quotes for larger projects.
Call +1 (888) 788-7141 or email contact@instaservice.com. Support is available 7 days a week, and you can also use live chat in the app or on the website.