Commercial ventilation, Scottish Borders
Commercial heat recovery units in the Scottish Borders
Plate and rotary heat recovery units that cut the cost of fresh air, across the Scottish Borders.
- From £6,650 + VAT per unit
- Free survey

A commercial heat recovery unit supplies fresh air and extracts stale air through a heat exchanger, so the energy already spent heating or cooling the building is passed to the incoming air instead of being thrown away. It is the standard way to ventilate offices, schools, gyms and clinics efficiently.
Our team is based in Great Barr, Birmingham, and we work throughout the Scottish Borders, from Galashiels and Hawick. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial heat recovery in the Scottish Borders at a glance
- Area
- Scottish Borders, Scotland
- Towns listed
- 2, largest Hawick
- Postcode districts
- TD9, TD1 and TD4
- Price region
- Scotland
- Survey
- Free survey (UK mainland)
What commercial heat recovery units involves
Units use plate exchangers (no mixing of air streams) or rotary wheels (higher efficiency, small transfer of moisture). The right choice depends on the use: a gym or swimming area has very different moisture loads to an office. We size units to the building's occupancy and fresh-air needs, plan the duct connections and controls, and commission the system so the design airflows are actually achieved.
Floor or roof units
Larger units for schools, gyms and halls.
Demand control
CO2-led control for variable occupancy.
Replacement of old ventilation
Extract-only systems upgraded to balanced heat recovery.
Guide prices in the Scottish Borders
| Work | Guide price |
|---|---|
| Commercial heat recovery unit, supplied, installed and commissioned (per unit) | £6,650–£23,950 + VAT |
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £7,650–£16,250 + VAT |
Guide prices using Scotland rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- High heating bills in well-occupied buildings
- Extract-only systems pulling in cold air
- A gym or studio with condensation
Rules in Scotland
Scottish projects follow the Technical Handbooks (section 3, Environment) under the Building (Scotland) Regulations, usually with a building warrant. The Workplace (Health, Safety and Welfare) Regulations 1992 apply in Scotland too, requiring sufficient fresh or purified air.
How the job runs
- Survey
- Select
- Install
- Commission
- Hand over
Towns we cover in the Scottish Borders
Questions about commercial heat recovery units in the Scottish Borders
Which rules apply to ventilation in the Scottish Borders?
In Scotland, ventilation is covered by section 3 of the Building Standards Technical Handbooks. Private rented homes must meet the Repairing Standard, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.
Do they need maintenance?
Filters, fans and exchangers need regular servicing, typically twice a year.
How much does a commercial heat recovery unit cost?
A commercial heat recovery unit typically costs £6,950 to £24,950 excluding VAT supplied, installed and commissioned, depending on airflow, unit type and access.
Which towns in the Scottish Borders do you cover?
All of the Scottish Borders, including Galashiels and Hawick. If your town is not listed, send the postcode and we will confirm.
Are prices different in the Scottish Borders?
Our guide prices are adjusted by region. In the Scottish Borders we use Scotland rates, so commercial heat recovery unit, supplied, installed and commissioned is typically £6,650 to £23,950 + VAT per unit.
Other services in the Scottish Borders
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.