Assett Plumbing

Big enough to cope, small enough to care.

Compton House, Finedon Sidings Ind Est, Finedon, Wellingborough, NN9 5NY Directions

   Closed today Open Monday 08:00 - 18:00

Why Choose Us?

Satisfaction Guaranteed
Fast Response
Emergency Call Outs

Business overview

Best trusted local plumbers for plumbing emergencies, boiler servicing, central heating installation, commercial plumbing and landlord's gas safety certificates in Northamptonshire

Assett Plumbing is a family-owned business in Northamptonshire.

We have been established as local trusted plumbers for over 30 years.

Our plumbers take pride in offering the very best plumbing, central heating and heating engineer services, whilst striving to be both cost-effective and offer high levels of customer care. We aim to give our customers peace of mind that all work being carried out is to the highest standards achievable.

Assett Plumbing are proud members of the Trusted Traders Scheme and our gas engineers are Gas Safe (formerly Corgi) Registered.

Trading Standards Approved, Buy With Confidence.

Assett Plumbing is also Trading Standards approved under the Buy With Confidence Scheme. The scheme is run by Trading Standards authorities to eliminate rogue traders.

With over 30 years of plumbing experience, we are highly customer-focused, priding ourselves on being able to offer a full and comprehensive range of domestic and commercial plumbing services.

Our experienced plumbers and Gas Safe registered engineers enable us to adapt to customers' needs for timescale and budget constraints, whilst maintaining the highest quality of professional workmanship.

For our customers, Assett Plumbing is always the first number to call for an emergency plumber in Northampton, Wellingborough, Kettering, Corby and the surrounding areas of Northamptonshire, but we also specialise in boiler servicing, fitting, landlord gas safety checks and power flushing radiator and boiler systems.


Assett Plumbers in Northampton boiler repairs and emergency plumbing services across Northamptonshire
Boiler Servicing in Northampton, Kettering, Corby and Wellingborough by Asett Plumbing
Assett Plumbers are available for emergency plumbing repairs, water leaks, boiler repairs and central heating installation and repairs in Northampton, Kettering, Wellingborough and Corby.


Boiler Servicing
From £60

Products & Services

Emergency Plumbers

Boiler Service & Repair

Central Heating Boilers

Landlord Gas Safety Certificates

Power Flushing

24 Hour

Boiler Engineers

Boiler Installations

Boiler Replacements

Central Heating Installation

Commercial Plumbers

Gas Boilers

Gas Safe Registered

Heating Engineers

Plumbing Leaks

Water Leaks

24 Hour Plumbers

Bathroom Plumbing

Blocked Drains

Blocked Sinks

Blocked Toilets


Burst Pipes

Central Heating Equipment

Central Heating Repairs

Central Heating Services

Condensing Boilers

Dripping Taps

Gas Safety

Hot Water Plumbing

Industrial Heating

Kitchen Plumbing

Radiator Repairs

Water Tanks

Central Heating Pumps

Gas Plumbers

Gas Safety Services

Shower Installation

Water Systems

Gas Leaks



  • Buy With Confidence (9417)
  • Gas Safe Register (45186)



I have been badly let down on 2 occasions by British Gas.
I rang Assett this morning as my boiler needed servicing. I spoke to a lovely man called Danny who arranged for an engineer to come round and service the boiler.
I could not fault the customer service or the professionalism of this company.
Highly recommend them.
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Professionalism, Punctuality, Quality, Responsiveness, Value

We had Assett out to do an emergency water heater repair.
Great customer service, on time with fault found and fixed within an hour. Asset carried out the work in a quick and professional manner. I will definitely be using for all my heating/servicing and emergency plumbing needs in future.
16 Mar 2022
Great to hear, thanks Dougie for the fantastic review.
16 Mar 2022
Great to hear, thanks Dougie for the fantastic review.
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