HVAC design and heat load surveys in Hampton
HVAC design and heat load surveys for businesses in Hampton — surveyed, designed and priced in writing before any work starts.
- Design fees confirmed in writing first
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does HVAC design cost in Hampton?
Budget roughly £635–£3,150 per project ex VAT in Hampton. For a typical job — design package for a 300–800 m² office — expect £1,250–£3,150 plus VAT. Your exact price is fixed in writing before any work starts.
An HVAC design and heat load survey works out how much heating and cooling each space needs — from occupancy, equipment, lighting, glazing, orientation and the building fabric — and sets out the system type, unit sizes and positions, pipe and duct routes and controls in a written specification.
Our coverage in Hampton
Premises in Hampton are often in mixed-use buildings with shared roofs and tight access, so outdoor unit positions are agreed early.
Postcode districts we cover in Hampton include TW12, WR11 and WV16. Neighbouring towns we cover include West Molesey, East Molesey and Sunbury-on-Thames. HVAC design and heat load surveys in Hampton is priced from a written specification that lists the equipment, positions, controls and commissioning.
What is included
- Room-by-room heat gain and heat loss calculations
- System options with pros, cons and budget costs
- Electrical load and supply requirements
- Noise data for planning or landlord approval
- Written specification for pricing
Local guide prices for Hampton
Guide prices for Hampton, set for London. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat load survey for a single installation | Free | Free | free with a quote |
| Design package, small premises | £635–£1,250 | £762–£1,500 | per project |
| Design package, larger premises | £1,250–£3,150 | £1,500–£3,780 | per project |
| Noise assessment data pack for planning | £380–£1,150 | £456–£1,380 | per project |
Ex VAT. Design fees for larger projects are credited against installation if we carry it out.
How we work in Hampton
Brief
We agree the use, occupancy, hours and budget.
Survey
We measure the space and record fabric, glazing and services.
Calculate and design
Loads are calculated and a system designed. In Hampton we agree timings around your opening hours.
Specify
You receive drawings and a specification.
What to think about in Hampton
Noise
Outdoor unit noise is designed in from the start, not fixed afterwards.
Conservation areas
Historic streets and listed buildings in and around Hampton are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Future use
Allow for growth in occupancy or IT load.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Who we work with in Hampton
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Your questions answered
How much does HVAC design cost in Hampton?
Guide prices in Hampton run from about £635 to £3,150 per project, plus VAT. A typical job (design package for a 300–800 m² office) costs £1,250–£3,150 plus VAT. We confirm the price in writing before work starts.
Do you also cover West Molesey, East Molesey and Sunbury-on-Thames?
Yes. Alongside Hampton, we also cover West Molesey, East Molesey and Sunbury-on-Thames. Each has its own page with local guide prices.
Which postcodes do you cover in Hampton?
All of them, including TW12, WR11 and WV16. Give us your postcode when you enquire and we will confirm the visit details.
Do you provide noise data for planning?
Yes. We can supply manufacturer noise data and calculations to support a planning application.
Can you produce a specification for tender?
Yes. We produce drawings and a written specification so contractors price the same system.
Talk to us about your premises in Hampton
Heat loads for single installations are free with a quote; design fees are confirmed before work starts.