Landex has been a key installer of Beneath Heat underfloor heating products over the last ten years within the Suffolk area, working closely on every project from quotation, design & installation ensuring each project runs smoothly & on time. With the added benefit of full aftercare for homeowners.
Gas Services
At Landex Plumbing & Heating, we provide reliable gas boiler installation, repairs, and servicing to keep your home warm, safe, and energy-efficient, all year round.
Whether you’re dealing with frequent breakdowns, rising energy bills, or an ageing system, our team is here to help you switch to something better. From natural gas to LPG, we work across all property types and boiler systems including combi, system, and heat-only boilers, with professional service and clear, honest pricing.
Why Choose Landex?
As part of the trusted Landex Group, we take pride in delivering high-quality gas heating services to homeowners, landlords, and businesses throughout Suffolk and beyond.
All work is carried out by our Gas Safe registered engineers, who combine technical expertise with a friendly, down-to-earth approach. Whether it’s a routine boiler service or an emergency repair, we respond quickly, work cleanly, and treat your home with the care and respect it deserves.
We believe in clear, upfront pricing with no hidden fees, fast and reliable response times, and advice that’s tailored to your home, lifestyle, and heating system. Backed by years of hands-on experience and a genuine commitment to quality, we’re here to provide gas services you can count on.
Our Gas Sevices
Installation &
Replacement
Replacing your boiler is a major investment, but it doesn’t have to be stressful. During your consultation, we’ll carry out a Heat Loss and Cost Survey to identify areas where your system could be improved and recommend the most efficient boiler for your property. Whether you need a combi, system, or heat-only boiler, we’ll handle the installation quickly, cleanly, and at a time that works for you. You’ll stay fully informed from start to finish, with no disruption and no surprises.
Servicing &
Maintenance
Keeping your boiler regularly serviced is the best way to protect your investment, maintain efficiency, and avoid unexpected breakdowns. Our engineers carry out full inspections tailored to your boiler type, checking safety controls, system performance, and overall condition. We’ll make adjustments where needed, explain any concerns clearly, and leave your boiler running smoothly. Regular servicing can also help lower your energy bills and extend the life of your system. Regular servicing is required as part of your manufacturer’s warranty.
Breakdown &
Repairs
Boiler breakdowns can happen without warning, but our team is ready to respond quickly. We’ll send one of our experienced Gas Safe engineers to diagnose the issue and carry out repairs as soon as possible, often on the first visit. With access to genuine parts through our trusted supplier network, we minimise downtime and get your heating back up and running without delay. Every repair is completed to a high standard, with safety and long-term performance in mind.
Gas Leak Detection
If you smell gas or suspect a leak, it’s critical to act fast. Our certified engineers provide prompt, expert gas leak detection and repair for homes, landlords, and businesses. Using advanced detection equipment, we’ll find the source of the leak, isolate it safely, and carry out any necessary repairs with full compliance and peace of mind. Your safety is our top priority – 24 hours a day.
Frequently Asked Questions
Yes, we’ll safely disconnect and remove your old boiler and dispose of it responsibly, in line with environmental guidelines.
We install boilers with manufacturer-backed warranties of up to 10 years, depending on the brand and model.
That depends on your home size, water usage, and existing setup. We’ll carry out a survey and talk you through the most efficient solution for your property.
Yes, every one of our gas engineers is fully registered with Gas Safe and carries valid ID. You’re in safe hands.
Trusted brands we work with
Ready to replace or repair your boiler?
Whether you’re looking to install a new gas boiler, book a service, or need urgent help with a breakdown, Landex Plumbing & Heating is here to help.