Hampshire · England

Remedial sealant & repairs in Hartley Wintney, Hampshire

Removing failed, mouldy or leaking sealant and putting it right for householders, landlords and businesses in Hartley Wintney. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Floor or wall movement joints that have failed
  • Caulk or the wrong sealant used in a wet area
  • Kitchen joints letting water behind the worktop

Remedial sealant in Hartley Wintney

Questions from Hartley Wintney

Do you work for landlords with property near Winchfield station?

Yes, landlords and agents are among the people we work for, and several properties can be quoted together. Just phone 0345 464 0079 or email us with the address and what needs doing, and we’ll send you a clear quote.

Can you do remedial sealant in Hartley Wintney?

Yes, Hartley Wintney is within the area we cover. We work across London and the South East. You can call 0345 464 0079 or email us and let us know what needs doing, and we’ll give you a clear quote.

Do you take out the old sealant first?

Yes. We cut out all the old sealant and clean the joint.

How long before the joint can be used?

Most sealants are touch-dry well before they’re fully cured. We will tell you how long to leave the joint before we leave.

Is it messy?

Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.

What sealant do you use?

We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice, and we’ll explain our choice.

Do you offer different sealant colours?

Yes. White, clear and grey are common, and other colours are available, and we’ll agree it with you first.

What do you need from me for a quote?

Only a few details: where it is, what you’ve noticed and how we reach it. After that, simply ring 0345 464 0079 or send us an email.

About our remedial sealant in Hartley Wintney

Two decades of sealant work means we recognise most failures quickly. We’re ARBOMaster approved and fully insured, and remedial work carries our 12-month guarantee. If you have sealant applied over old sealant that has lifted and kitchen joints letting water behind the worktop, we can help, whatever the surface.

In and around Hartley Wintney, older properties sit alongside newer ones. Older homes can move a little with the seasons, which is hard on tired sealant and rigid grout.

We stand behind the work with a one-year guarantee.

Mr Mastic applicator kneeling beside a white bath, sealing the joint where the bath meets beige wall tiles
Where
Hartley Wintney (RG27)
Region
Hampshire
Cover
A year, on every job
Price
A clear quote up front
Telephone
0345 464 0079
Updated
26 October 2026

When to call us in Hartley Wintney

Using the wrong product is a common cause: caulk where it gets wet, rigid sealant where things move, or an acetoxy silicone on a surface it can mark. None of them last.

Common reasons people contact us include:

  • Sealant peeling off a dusty or damp surface
  • Smears and lumps from a botched reseal
  • Decorators’ caulk around a bath or shower
  • Worktop sealant that has shrunk and split

Managing a site like Greenfields Junior School? Then washroom and kitchen sealant there needs the same care as at home, and schools and businesses are part of our work as well as homes.

Comparing quotes

  • What the quote includes, VAT included or not
  • Whether the sealant suits the joint
  • Which colour the sealant will be
  • What guarantee comes with the work

10 questions to ask before you book

Looking after it afterwards

How long the joints last depends on use and care. We suggest:

  • Keep an eye on the ceiling below the bathroom
  • Always have old sealant cut out, not covered
  • Deal with small splits early
  • Report a tray that rocks or a worktop that lifts

Ventilation keeps mould away from the new bead: run the fan during and after showers, or open a window.

If a joint has failed more than once, stop resealing it. Have someone find out why, otherwise the next attempt will fail too.

How we quote for remedial sealant

Call for a quick quote. The main things that affect it are:

  • How easy the joints are to reach
  • The number and length of the joints
  • The product the joint needs
  • Whether old sealant or filler has to be cut out

Every job is a little different, so we quote each one individually. Size, access and the product the joint needs all play a part.

What to tell us for a quote

You do not need to know the technical terms. It helps if you can tell us:

  • The problem you’ve noticed
  • If someone has resealed it before
  • How many joints, rooms or windows are involved
  • Access, such as stairs, a lift or height

To get a quote, ring 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. We will give you a clear price before any work starts.

Why deal with it now?

Leaks that are left keep doing damage out of sight: wet floors, stained ceilings and swollen worktops. By comparison, sorting the joint is quick. Around Hartley Wintney, water from a failed joint in an older home can soak into timber and plaster, and that’s a much bigger job than renewing the sealant.

A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you are not sure whether it needs doing, call 0345 464 0079 or send us an email and we will give you an honest view and a quote.

Why book with us

  • Approved under the ARBOMaster scheme
  • Colour agreed with you before work begins
  • Rated 4.9 stars on Google
  • Fully insured

Take a look at our cost guide or customer reviews.

What remedial sealant looks like in Hartley Wintney

Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.

For landlords with property near Winchfield station, failed or mouldy sealant is worth putting right between tenancies, before it turns into a leak. For an older house near a landmark such as St John's Church, older homes can move a little, which is hard on rigid grout and tired sealant.

Hartley Wintney is about 4 miles north-west of Fleet, in Hampshire. Hartley Wintney gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Our Hampshire coverage runs to 683 places, and Hartley Wintney is one of them. Reading is on our list too, around 10 miles away.

Every address in RG27 is covered for remedial sealant. If you need remedial sealant at a property on London Road, High Street and Harthouse Court or anywhere close by, we can help. We also cover Mattingley (2 miles west), Hazeley (2 miles north-west), Hound Green (3 miles north-west), Rotherwick (3 miles west) and Bramshill (3 miles north-west). Within a short drive, we also cover Basingstoke (9 miles west), Farnborough (6 miles east), Fleet (4 miles south-east), Aldershot (7 miles south-east), Alton (11 miles south) and Yateley (4 miles north-east).

Local landmarks in Hartley Wintney

Locally, jobs take us to homes and businesses close to The Waggon & Horses pub, among other places. The nearest railway station is Winchfield station, roughly 1.4 miles south. Well-known places in the area include Fleet Community Hospital (2.6 miles south-east) and West Green House Agricultural Museum (1.2 miles west). The countryside around Hartley Wintney includes Hitches Hill and Dogmersfield Lake.

Map of Hartley Wintney © OpenStreetMap contributors

What sealant work cannot fix

We won’t take on work that will not last, so here’s what sealant cannot put right:

  • Sealant in an older building that needs testing for asbestos first
  • Cracks in the fitting rather than the joint
  • Failed tanking or loose tiles behind the sealant

If in doubt, ring 0345 464 0079 or send us an email and we will say what we think.

Where we work in Hartley Wintney

  • Failed movement joints
  • Shrunken worktop sealant
  • Expansion joints
  • Mouldy bath & shower sealant
  • Botched or over-sealed joints
  • Leaking tray & enclosure joints

Landlord and commercial work in Hartley Wintney

If you manage several properties in or around Hartley Wintney, several properties can go on one quote. Send us the addresses and the work at each.

We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.

What we do, step by step

Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a few hours for a typical bath or shower, longer where several layers have been applied. For a job in Hartley Wintney, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.

  1. First we work out whether the problem is the sealant, movement or a leak.
  2. Each layer is cut out and the residue cleaned off.
  3. Mould is treated and the joint dried.
  4. The right product goes in, with backing where the joint moves.
  5. We finish neatly and point out anything that needs another trade.

How to prepare

  • For indoor joints, keep the area dry beforehand if you can
  • Mention any leaks or damp you’ve noticed
  • Keep pets and children clear of the area while we work

Ask for a quote

A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and email pictures if that is easy.

Get a price

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20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job