Pre-Planned Drain Maintenance in Hertfordshire & London
Stop the blockage before it happens.
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Planned Maintenance: how Blocked Up handles it
For a restaurant, a block of flats, a letting portfolio or a busy family home, a blocked drain is not just a nuisance; it is lost trade, upset tenants and an emergency call-out at the worst time. Pre-planned maintenance is cheaper and calmer.
Blocked Up Drainage sets up a schedule of jetting, gully cleaning and checks that suits the property, keeps a record of each visit, and flags anything that will need attention before it becomes a problem.
Problems this solves
- Restaurant and takeaway kitchens
- Blocks of flats with shared stacks
- Letting portfolios and HMOs
- Pubs, cafes and hotels
- Schools and care homes
- Any property that has blocked before
Why call Blocked Up
- Fewer emergencies, fewer complaints
- A schedule that fits the property
- A record of every visit
- One number for everything drainage
What is covered
- Scheduled jetting
- Monthly, quarterly or six-monthly, set to how hard the drains work.
- Gully and chamber cleaning
- Keeping silt and debris out of the system.
- Periodic CCTV checks
- Catching wear and damage early.
From your call to a clear drain
Call 0800 193 1471
Tell us what is not draining and where. Emergencies are answered day and night, every day.
A straight answer
You will hear what it is likely to be, what it will take to clear, and when we can be with you.
We turn up on time
Polite, punctual and ready. Jetting, rods and CCTV kit on the van so most blockages clear on the first visit.
Cleared, checked, tidied
The blockage is cleared, the flow is tested, the cause is explained and everything is left as it was found.
Common questions
Restaurants and takeaways, blocks of flats, letting portfolios and HMOs, pubs, cafes, care homes and any home that has had repeat blockages.
Also worth knowing about
Nothing draining? Call Blocked Up.
Freephone, answered day and night, no call-out fee. Fifteen years of blocked drains, toilets, sinks and showers across Hertfordshire and inside the M25. Fully insured, polite and punctual.


