Hertfordshire · England
Bath Resealing in Deacon's Hill
Bath, shower and sink resealing with new mould-resistant silicone at your home in Deacon's Hill, with a one-year guarantee on every repair.
- Black spots in the silicone
- Discoloured, yellow sealant
- Gaps in the seal

Bath resealing in Deacon's Hill without replacing anything
A proper reseal starts with removing every trace of the old silicone. Fresh sealant doesn’t stick to old, which is why so many DIY reseals peel. If you are dealing with an untidy old seal and water getting behind the bath or tray, we can usually put it right, on shower trays & enclosures, wet rooms and basins & vanity units alike.
Whatever the size of the job, you get the same one-year guarantee in Deacon's Hill and across Hertfordshire.

- Location
- Deacon's Hill (WD6)
- Region
- Hertfordshire
- Cover
- 12 months on all our work
- Price
- Free, fixed quote from pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026
What we’re called out for in Deacon's Hill
A bathroom without good ventilation is hard on sealant: damp hangs around, and mould grows faster.
It’s worth getting a quote if you see:
- Stained silicone
- Silicone coming away from the tiles
- Unsealed corners
- Silicone smeared on tiles
What to look for in a quote
- Is the price fixed, and does it include VAT?
- How long the guarantee is and what it covers
- How long it needs to cure
- Who turns up on the day
Deacon's Hill and nearby
Deacon's Hill is about 1 mile south of Borehamwood, in Hertfordshire. Customers in Deacon's Hill get the same service as everywhere else we cover: a fixed quote from your pictures, and a technician at your door on the day. Deacon's Hill is one of 381 places in Hertfordshire where we work. Our jobs stretch from Deacon's Hill to London (about 13 miles away).
Jobs in WD6 work the same way as everywhere else we cover. Whether you live on Grange Road, Vale Avenue and Barnet Lane or a nearby road, a technician can come to you. Main roads around Deacon's Hill include the A411, so getting to you is simple. Other places close to Deacon's Hill include Edgware Bury (1 mile south), Elstree (1 mile west), Borehamwood (1 mile north), Broadfields Estate (1 mile south) and Rowley Green (2 miles north-east). Within a short drive, we also cover Watford (5 miles west), Hemel Hempstead (11 miles north-west), St Albans (8 miles north), Welwyn Garden City (11 miles north), Harpenden (12 miles north) and Hoddesdon (14 miles north-east).
Near you in Deacon's Hill
Locally, our jobs take us to homes close to Summerswood Primary School, The Crown pub and Edgwarebury Park. You will also find Church of St Nicholas (0.7 miles west) and Yavneh College (0.9 miles north-east). The nearest railway station is Elstree & Borehamwood station, roughly 0.6 miles north. Nearby you’ll also find Broadwalk Centre (2.2 miles south) and Royal National Orthopaedic Hospital (1.4 miles south-west). Not far away are Darland's Lake and Edgware Way Grassland.
DIY kit or professional repair?
If you are set on a kit, follow its instructions closely and work on a clean, dry surface, and don’t use it until it has fully cured. If it doesn’t work out, we can still repair it properly.
The difference between a kit and a professional repair is mostly in the preparation and colour. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.
Landlord and trade work in Deacon's Hill
Housing associations and facilities teams use us for planned and reactive repairs. A repair avoids taking out and refitting, which is easier on the people living there.
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.
Aftercare tips
Aftercare is simple, and it makes a real difference:
- Ventilate the bathroom well
- Keep the joints dry
- Let steam out after showers
- Store bottles on a shelf
Let it cure fully before using the bath or shower, normally around 24 hours.
Black mould in sealant is not just unsightly, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.
Questions from Deacon's Hill
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.
Can you repair several things at once?
Of course, and it usually saves money. Send pictures of everything together and we will quote them together.
Can you quote from pictures?
Generally, yes. Clear pictures let us give you a fixed price without visiting.
What happens next?
We look at the photos and reply with a fixed price and some dates. If anything’s unclear, we will ask for another photo.
What information do you need?
Some photos, your postcode and how to reach you. On the day, we only need access to the room.
Is it OK to have pets in the house?
Keep pets and children away from the work area on the day, mainly so nothing gets touched before it has cured.
What if the damage is worse than the photos show?
We stop, show you and agree any change before carrying on. Nothing extra is done without your say-so.
Will you leave a mess?
No. The work area is masked and covered, and we take our waste away with us.
What happens on the day
We agree an arrival time beforehand, so you know when to expect us. On site, it takes about two hours for a bath. We leave the room clean and ready to use once it has cured.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- We clean, treat and dry the joint.
- Fresh silicone is applied in a continuous bead.
- The bead is smoothed, the tape removed and the seal left to cure.
Before we arrive
- Make sure the room can be ventilated
- Keep children and pets away from the room on the day
- Have somewhere for us to park nearby if possible
Ask for a price
To get a price, send two or three pictures using our quote form or ring us. We will say right away whether it can be repaired.
Related advice
Different materials, different repairs
Baths
We fill the bath before sealing, so the joint is at its widest.
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Prices and what affects them
We give every job a fixed price from photos. This is what makes a difference:
- How much damage there is
- Whether we combine several jobs
- The colour and finish to match
- Where the damage is and how we get to it
Rather than charging by the hour, we fix the price before we start. Damage, material and access decide it, and doing several items at once reduces it.
How to get a fixed quote
You can take the pictures on your phone. Ensure they show:
- Something in shot to show the size
- Where you are, by postcode
- A picture taken from further back
- A clear, close picture of the problem area
Getting a price is easy: snap the damage close up and then the whole item, send them to us with your postcode, and you will get a fixed quote back. There’s no charge for the quote and you are under no obligation.
Also near Deacon's Hill
Other services in Deacon's Hill
What we cannot put right
In fairness, some problems need a different fix:
- A flexing bath
- Loose tiles, which need refixing first
- Very wide gaps that need a trim
Send us photos and we will tell you honestly before booking.
Surfaces we repair
- Shower trays & enclosures
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
- Baths
About our accreditations · Every repair comes with a one-year guarantee.

