01
Owner-Led Service
You'll deal directly with Callum and Warren, the owners of NEXFLO Services Ltd and the people carrying out your work.
NEXFLO SERVICES LTD
Meet the Team
Behind
NEXFLO.
Heating and plumbing services across London, Hertfordshire and Essex.
Owned and operated by Callum and Warren, NEXFLO combines hands-on service with professional workmanship and a personal approach.
LondonHertfordshireEssex
NEXFLO Heating & Plumbing
Quality Work. Personal Service.
WHO WE ARE
Meet Callum
& Warren.
✓
Owner-Operated Business
The people you speak to do the work.
NEXFLO Heating & Plumbing is the customer-facing brand of NEXFLO Services Ltd, a company owned and run by Callum and Warren.
We personally carry out the work ourselves. From your initial enquiry through to the completed installation, you'll be dealing with the people responsible for the job.
Our services include boiler installations, central heating, general plumbing, bathrooms, underfloor heating and hot water systems.
We take pride in neat workmanship, clear communication and treating every customer's property with care and respect.
WHY CHOOSE NEXFLO
A Personal Approach.
Professional Results.
02
Quality Workmanship
We take pride in neat installations, attention to detail and delivering a professional finish.
03
Straightforward Communication
We believe in clear explanations, practical advice and keeping customers informed throughout their projects.
OUR RECENT WORK
Recent Boiler
Installations.
Explore five boiler installations completed by Callum and Warren, alongside customer ratings and feedback.
Completed Installation
NEXFLO Recent Work
Professional Boiler Installation
★★★★★
5/5 Customer Rating
“Really pleased with our new boiler installation. Callum and Warren were professional, friendly and tidy throughout. Everything was explained clearly and the finished work looks excellent. Would definitely recommend NEXFLO.”
— Linda T.
Completed Installation
NEXFLO Recent Work
New Boiler Installation
★★★★★
5/5 Customer Rating
“Excellent service from start to finish. The guys arrived as arranged, worked efficiently and left everything clean and tidy. Very happy with the quality of the installation and wouldn't hesitate to use them again.”
— Mo
Completed Installation
NEXFLO Recent Work
Heating System & Boiler Upgrade
★★★★★
5/5 Customer Rating
“Brilliant work by Callum and Warren. They were knowledgeable, easy to deal with and took real care over the installation. The whole job was handled professionally and the attention to detail was spot on.”
— Joey M.
Completed Installation
NEXFLO Recent Work
Domestic Boiler Replacement
★★★★★
5/5 Customer Rating
“A fantastic experience with NEXFLO. Callum and Warren were polite, helpful and respectful of our home. They kept us updated throughout and made the whole process straightforward. We're delighted with the result.”
— Rita
Completed Installation
NEXFLO Recent Work
New Energy-Efficient Boiler
★★★★★
5/5 Customer Rating
“Top-quality workmanship and a great service. Everything was completed neatly and professionally, with clear communication from beginning to end. Really happy with the finished installation and would highly recommend them.”
— Mark
WHERE WE WORK
Proudly Serving Your Area.
NEXFLO provides heating and plumbing services across London, Hertfordshire and Essex.
LondonHertfordshireEssex
GET IN TOUCH
Let's Get Your Project Started.
Speak directly to Callum and Warren about your heating or plumbing requirements.
Request a Free Quote →