Solar panel installer in St. Harmon
Liam Walker Plumbing and Heating Service
St. Harmon, LD6, Powys
Services
Technologies on the MCS register, plus services the business lists.
Air Source Heat Pump
Solar PV
Water Source Heat Pump
Solar Thermal
Exhaust Air Heat Pump
Solar Assisted Heat Pump
Gas Absorption Heat Pump
Boiler Upgrade Scheme: registered
Certifications
Credentials to help you take a closer look.
MCS certification
NICEIC · NIC-5894
On the MCS register as of Sept 2026.
Verify on the MCS installer register
Search using MCS ID 9144.
Companies House
17024350·Active
Certification details reflect the MCS register at our last import. Check the official registers for current status before committing to an installation.
Areas covered
Based in St. Harmon, serving places within about 30 miles.
St. Harmon
Powys · LD6
Contact the installer to confirm coverage for your address.