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27 Years
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Emergency
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Trusted Plumbing & Heating Solutions in Northampton
Established in 1999, Johnsons Plumbing is a family-run business serving Northampton, Wellingborough, Rushden, Kettering, and surrounding areas. With over 50 years of combined experience among our engineers, we specialise in delivering high-quality plumbing, heating, and gas services. Our Gas Safe Registered engineers handle everything from emergency boiler repairs to complete bathroom installations, prioritising craftsmanship and customer satisfaction. We maintain strong relationships with landlords for gas safety certifications and legionella testing, while our team's expertise extends to warm air heating systems and kitchen installations.

Accredited by Trust-a-Trader, Which, and the Guild of Master Craftsmen, we uphold rigorous quality standards. Our commitment to excellence has built a trusted reputation, offering free consultations, transparent pricing, and tailored solutions for both domestic and commercial clients.
Services
Boiler Servicing Central Heating Installations Gas Safety Certificates Bathroom Renovations Emergency Plumbing Repairs Warm Air Heating Systems Kitchen Plumbing Installations Water Cylinder Replacements
Details
  • Year established: 1999
Highlights and features
  • We offer 50+ years combined plumbing and gas engineering experience
  • Our Gas Safe Registered engineers provide 24/7 emergency boiler services
  • We guarantee free, no-obligation consultations and accurate cost estimates
  • Our team holds advanced City & Guilds plumbing qualifications
  • We maintain strict quality standards with industry accreditations
Associations and certifications
  • Trust-a-Trader
  • Which
  • Guild of Master Craftsmen
What people say
Highest Standards Professional Service Quality Work Reliable Engineers Prompt Repairs
Services
Boiler Servicing
Our Gas Safe engineers provide comprehensive boiler servicing to ensure optimal performance and safety. Regular maintenance extends equipment lifespan while identifying potential issues before they escalate. We service all boiler types including combi, system, and conventional models.
Bathroom Renovations
From minor repairs to complete bathroom installations, our team delivers tailored solutions enhancing functionality and aesthetics. We handle tiling, sanitaryware replacement, and layout redesigns to create modern, efficient bathroom spaces.
Gas Safety Certificates
We provide essential Gas Safety Certificates for landlords, ensuring compliance with UK regulations. Our engineers conduct thorough inspections of gas appliances and installations to guarantee tenant safety and legal compliance.
Emergency Repairs
Available 24/7 for urgent plumbing issues, our rapid response team addresses burst pipes, boiler failures, and leaks. We prioritise swift resolution to minimise property damage while maintaining safety standards.
Central Heating Installations
We design and install efficient central heating systems tailored to property requirements. Our solutions include boiler replacements, radiator upgrades, and system optimisation for improved energy efficiency and comfort.
People
Greg Johnson
Company Director
With over 30 years in the plumbing industry, Greg established Johnsons Plumbing in 1998. Holding advanced City & Guilds qualifications, he oversees operations while maintaining hands-on involvement in complex projects.
Des Meegan
Gas Safe Engineer
Fully qualified Gas Safe Engineer specialising in boiler installations and warm air heating systems. With extensive industry experience, Des provides expert technical solutions while maintaining exceptional customer service.
Iain Marshall
Gas Safe Engineer
Newly joined team member with gas board experience. Iain specialises in boiler installations and maintenance, combining technical expertise with a customer-focused approach to deliver reliable heating solutions.
Pamela Caswell
Accounts Administrator
Manages financial operations with HNC in Business Management. Pamela ensures efficient bookkeeping and office administration, providing essential support to the engineering team and client communications.
Tess Cowley
Corporate Designer
Responsible for digital presence and branding materials. Tess combines plumbing industry knowledge with graphic design expertise to maintain professional marketing standards across all business communications.
Questions
Are your engineers Gas Safe registered?
Yes, all our gas engineers hold current Gas Safe registrations with full accreditation for boiler and gas appliance work.
Do you offer emergency plumbing services?
We provide 24/7 emergency callouts for urgent plumbing issues including boiler breakdowns and burst pipes.
Can you provide Gas Safety Certificates for landlords?
Yes, we issue Landlord Gas Safety Certificates following comprehensive inspections of gas installations and appliances.
What areas do you cover?
We operate across Northampton, Wellingborough, Rushden, Kettering, and surrounding Northamptonshire areas.
Do you offer free estimates?
We provide free, no-obligation consultations with accurate cost estimates for all planned work.
What plumbing accreditations do you hold?
We maintain accreditations from Trust-a-Trader, Which, and the Guild of Master Craftsmen for quality assurance.
Reviews (3)
Terry Jenkins
May 07, 2021 Report
Saved the day! I called up midday with an urgent request when my elderly relative's heating packed up and they were great. They understood my concern and diverted someone within a couple of hours to troubleshoot. I was very impressed when they diagnosed the water pump had failed and they had one on the van at the right price to install there and then. Great service and great value for money.
Craig Malloy
Feb 26, 2021 Report
Unfortunately I need to leave my first ever negative review. In summary, they visited to fit a new emersion heater, and brought ineffective tools, leaving me with a leak, a broken clip holding the electrical wire in place (preventing it being accidentally pulled out), and a lost bolt for the casing covering the emersion heater thermostat and electrics. If you want the detailed explanation... The young lad they sent for the job bent his tool trying to force the emersion heater free... i suggested it needed 'tapping' free but by then we had nothing of use to give us leverage to perform this. His
Adam Sawford
Jul 06, 2020 Report
Fitted our new boiler last year and gave good impartial advice on location and type of boiler along with reasonable quotes for costs. We had ours moved from the kitchen to the upstairs airing cupboard and are very happy with this arrangement and the work done. The fitters were very competent and careful and we highly recommend this company.