We specialise in diagnosing, repairing, and optimising badly installed and legacy heating systems to restore efficiency, performance, and reliability.
Wellington Wallace Renewables
Your trusted Heat Pump, MVHR & Aftercare Specialists
We design, install, fix and optimise systems other installers walk away from, and then look after them for the long term. Led by a former Stiebel Eltron Service Manager and Heat Geek, We provide expert repairs, optimisation, installations and servicing for heat pumps, MVHR, air conditioning, and solar across Newcastle, the North East, Cumbria, the North West and the Scottish Borders.
Renewable heating done properly
Premium heat pump and MVHR work, delivered with measured commissioning and honest advice.
Areas We Cover
We work across Newcastle, Northumberland, Durham, Cumbria and the Scottish Borders with wider coverage of Yorkshire, Lancashire, Greater Manchester and beyond by appointment
What we do
Air Source Heat Pumps
Design, Install, Support
We diagnose, repair and fine-tune problematic systems and keep them running correctly.
Ground Source Heat Pumps
service, repairs, performance support
We design, install, fix and service all major heat pump brands.
MVHR
design, install, commissioning, fault finding
Troubleshooting, remedial work and servicing across entire estates.
Servicing, repairs and optimisation
most brands supported
We provide comprehensive servicing, repairs, and optimization for air source heat pump systems.
Why choose Wellington Wallace
Refcom & F-Gas + Gas Safe
Being Refcom, F-Gas and Gas Safe registered guarantees that all installation, servicing, and maintenance work is carried out in accordance with industry standards, safety regulations, and legal requirements.
Heat Geek Assured
Heat Geek Assured certification demonstrates our proven expertise in designing, installing, and optimising high-performance heat pump systems to the highest industry standards.
Listed by Leading Manufacturers
Being listed by leading manufacturers confirms our trusted expertise and approved status to install, service, and support their systems to the highest standards.
Specialist in Badly Installed & Legacy Systems
Former Stiebel Eltron Service Manager
Our experience as a former Stiebel Eltron Service Manager brings in-depth manufacturer knowledge and expert insight to every system we support.
Who we work with
01
Homeowners & Self-Builders
Expert design, repair, and optimisation solutions for homeowners and self-build projects.
02
Housing Associations & Landlords
Reliable servicing, compliance, and long-term system performance support for large property portfolios.
03
Developers & Main Contractors
Manufacturer level technical expertise and delivery support for new builds and large scale projects.
04
Other Installers / M&E
Collaboration with trade and M&E partners for complex systems, fault-finding, and specialist backup.
Case studies
If you want a system that runs quietly, reliably and efficiently, start with the right survey.
Quick Links
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Areas we cover
• Northumberland
• Scottish Borders
• Morpeth
• Newcastle
• Cumbria
• Durham
• Yorkshire
• Lancashire
• Scotland
• Greater Manchester
• Cheshire
• Merseyside
• Derbyshire
• Nottinghamshire
• Lincolnshire
• Shropshire
• Staffordshire
• Leicestershire
• Warwickshire
Contact Info
PHONE NO
OFFICE ADDRESS
8 Denecroft, Park road, Morpeth, NE615XA, Northumberland.
Office hours:
Monday–Saturday, 8:00am–5:00pm
Emergency call-out:
24/7