Specialist LPG Boiler Engineers In Cardiff
Installation, Repairs & Servicing
Professional support for off-grid homes across Cardiff and the surrounding areas that rely on LPG heating.
Book an Engineer →Your Local Plumber in Cardiff
We are a Cardiff-based team experienced in LPG boiler systems for homes without access to mains gas.
Gas Safe Registered (518700)
NJ Harkus is Gas Safe registered (518700), City & Guilds qualified and CIPHE members, with full public liability insurance for all plumbing, heating and gas work.
Highly Recommended & Reviewed
Our LPG boiler services are trusted by homeowners and backed by over 1,000 five-star Google reviews.
LPG Boiler Solutions For Off-Grid Properties
Trusted Engineers For LPG Boilers
LPG boilers are commonly used in properties without access to mains gas, providing an efficient and reliable heating solution when installed and maintained correctly. At NJ Harkus, we offer specialist LPG boiler services, including installation, servicing, and repairs.
Our Gas Safe-registered engineers are qualified to work on LPG systems and understand the specific requirements involved, from correct installation and ventilation to safe ongoing maintenance. Whether you are upgrading an older LPG boiler or need support with an existing system, we provide practical advice and professional workmanship throughout.
Our LPG boiler services include:
- LPG boiler installation and replacement
- Routine LPG boiler servicing and safety checks
- Fault diagnosis and LPG boiler repairs
- Advice on efficiency improvements and system upgrades
- Ongoing support for off-grid heating systems
Speak To An LPG Boiler Engineer
LPG Boiler Services Across Cardiff & Surrounding Areas
We provide LPG boiler services across Cardiff and surrounding areas, including Penarth, Dinas Powys, Barry, Radyr, Llandaff and rural locations where off-grid heating is common. As a local company, we understand the challenges faced by properties without mains gas and provide dependable LPG boiler support tailored to each location. If you are unsure whether we cover your area, please contact our team, and we will be happy to confirm.
Business Hours
24 Hours, 7 Days A Week
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We Are Highly Recommended in Cardiff & The Surrounding Areas
Frequently Asked Questions
Our LPG Boiler FAQs
Do we install LPG boilers as well as service them?
Yes, we install all of the LPG boiler types we service.
Are LPG boilers safe?
When installed and maintained correctly by qualified engineers, LPG boilers are safe and reliable.
How often should an LPG boiler be serviced?
Most LPG boilers should be serviced annually to maintain safety and efficiency.
Do we cover areas outside Cardiff?
Yes, we cover Cardiff and the surrounding areas, subject to availability.
