◆ Testimonials
What our clients say
A selection of recent feedback from domestic, commercial, agricultural and hospitality clients.
★★★★★
“From survey through to handover the team were professional, informed and respectful of guests. The system has run faultlessly for two winters.”
General Manager
Country Hotel, Mid Devon
Hospitality · Fröling 500 kW
★★★★★
“Harvest is the deciding test — and it has worked perfectly two years running. Highly recommended.”
Estate Manager
Dartmoor Estate
Agricultural · Hargassner 200 kW
★★★★★
“Delivered on time around our term calendar, with none of the usual contractor drama. The system has been dependable since day one.”
Business Manager
Secondary School, Somerset
Commercial · Herz 150 kW
★★★★★
“A high-stakes, high-visibility project delivered with total professionalism. Two winters in, the numbers have beaten projections.”
Facilities Director
South West Leisure Centre
Commercial · Heizomat 800 kW
★★★★★
“We had residents in the building throughout and not a single complaint. The boiler has run without interruption since the day it was commissioned.”
Home Manager
Nursing Home, Devon
Commercial · Windhager 100 kW
★★★★★
“It has transformed the house and the log pile is its own kind of satisfaction. The team taught us exactly how to run it properly.”
Property Owner
Exmoor Farmhouse
Domestic · Fröling 30 kW log
★★★★★
“We had three installers look at our Hargassner before we called Biomass Engineers — they fixed the fault on the first visit.”
Estate Owner
Cornwall
Agricultural · Hargassner 300 kW
★★★★★
“The annual service is thorough, the paperwork is immaculate, and we have never had a single RHI compliance concern.”
Facilities Director
South West Business Park
Commercial · Herz 400 kW
★★★★★
“Patient, practical, fair on pricing. We felt safe throughout and our Windhager has never missed a beat.”
Homeowner
Devon
Domestic · Windhager 25 kW
★★★★★
“Our holiday cottages run on one boiler now — simple for guests, cheap to run, and we never worry about the winter booking.”
Holiday Let Owner
Cornwall
Hospitality · Hargassner 100 kW
★★★★★
“They took on a system two previous companies had walked away from and had it compliant within the month.”
Farm Owner
Dorset
Agricultural · Herz 180 kW
★★★★★
“When our controller failed in February they had it working again within 36 hours in mid-winter. Exceptional service.”
Homeowner
Somerset
Domestic · Fröling PE1c
★ 5.0 Google ReviewsView case studies →
Ready to Book or Get a Quote?
Call the team, drop us an email, or request a callback — we'll get back to you the same working day.