Business Details
Emergency
services
Expert Plumbing & Heating Services in Worthing
NJ Lees Plumbing & Heating is a family-run business established over 35 years ago in Worthing, West Sussex. We specialise in comprehensive plumbing, heating, and air conditioning solutions for residential and commercial properties. Our team of Gas Safe and OFTEC-registered engineers adheres to the highest standards of safety and professionalism, with accreditations from Worcester Bosch, Checkatrade, and the Financial Conduct Authority. We pride ourselves on delivering reliable, customer-focused services, including boiler installations, emergency plumbing, and bathroom refurbishments, supported by financing options and a 30-day labour guarantee.Our engineers are CRB-checked and committed to the Buy With Confidence scheme, ensuring transparency and trust in every project. With 500+ five-star reviews and a 10/10 rating on Checkatrade, we combine technical expertise with exceptional service to meet the needs of local homeowners and businesses.
Services
Boiler Installation
Central Heating
Air Conditioning
Plumbing Services
Bathroom Refurbishments
Emergency Repairs
Gas Safety Inspections
Powerflushing
Oil Boilers
Underfloor Heating
Highlights and features
- Over 35 years of experience in plumbing and heating across West Sussex.
- Gas Safe and OFTEC registered for domestic and commercial safety compliance.
- Worcester Bosch accredited installers with extended product guarantees.
- CRB-checked engineers adhering to Buy With Confidence scheme standards.
- Flexible financing options through FCA-regulated credit brokers.
Associations and certifications
- Gas Safe Register
- OFTEC
- Worcester Bosch
- Checkatrade
- Financial Conduct Authority
- REFCOM
What people say
Professional and efficient
Friendly and tidy team
Good value
Thoroughly recommend
Great service
Services
Boiler Installation
We provide expert boiler installations for gas, oil, and LPG systems across West Sussex. Our Gas Safe engineers ensure safe, efficient setups with options for Worcester Bosch models, backed by up to 10 years warranty. Customers benefit from free surveys, competitive pricing, and financing options.
Plumbing Services
Our licensed plumbers handle installations, repairs, and maintenance for residential and commercial properties. Services include burst pipe fixes, radiator rebalancing, and immersion tank replacements. We prioritise rapid response times and use high-quality components for lasting solutions.
Air Conditioning
We install and service energy-efficient air conditioning units for homes and businesses. Our process includes consultation, system selection, and professional installation with smart controls. Units improve air quality, reduce energy bills, and offer heating via heat pump technology.
Bathroom Refurbishments
We offer full bathroom renovations, including suite replacement, tiling, and heated towel rail installations. Our team provides tailored advice and quotes, ensuring functional and aesthetic upgrades that meet individual needs and property requirements.
Emergency Repairs
Available 24/7 for urgent plumbing and heating issues, our engineers resolve boiler breakdowns, gas leaks, and burst pipes swiftly. Repairs include a 30-day labour guarantee and 1-year parts warranty, minimising disruption to customers.
Questions
What services do you offer?
We provide boiler installations, plumbing repairs, air conditioning, bathroom refurbishments, gas safety checks, and 24/7 emergency services across West Sussex.
Are you Gas Safe registered?
Yes, all our engineers are Gas Safe registered and carry official ID cards for verification.
Do you offer financing options?
Yes, we partner with FCA-regulated lenders to provide flexible financing for boiler installations and major projects.
Which areas do you cover?
We serve Worthing, Brighton, Chichester, and all West Sussex areas, including Arun, Horsham, and Adur regions.
Can you service older boilers?
Yes, we service and repair all boiler types, including annual maintenance to extend lifespan and ensure safety compliance.
