HVAC design and heat load surveys in Dungannon
HVAC design and heat load surveys for businesses in Dungannon — 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 Dungannon?
Our guide range in Dungannon is £455–£2,250 per project before VAT; a typical job (design package for a 300–800 m² office) is £915–£2,250 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.
Working in Dungannon
Most commercial premises in and around Dungannon are shops, offices, salons, pubs and small industrial units.
That includes premises in BT70 and BT71 and the surrounding districts. We also work in nearby Cookstown, Armagh and Portadown. We plan work in Dungannon so the noisy parts happen when they disturb your business least.
What you get
- Room-by-room heat gain and heat loss calculations
- System options with pros, cons and budget costs
- Layout drawings for units, pipework and condensate
- Electrical load and supply requirements
- Noise data for planning or landlord approval
Local guide prices for Dungannon
Prices below include our regional adjustment for Northern Ireland (8% below the UK guide).
| 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 | £455–£915 | £546–£1,098 | per project |
| Design package, larger premises | £915–£2,250 | £1,098–£2,700 | per project |
| Noise assessment data pack for planning | £270–£825 | £324–£990 | per project |
Ex VAT. Design fees for larger projects are credited against installation if we carry it out.
The steps for a project in Dungannon
Brief
We agree the use, occupancy, hours and budget. For sites in Dungannon we confirm access and parking beforehand.
Survey
We measure the space and record fabric, glazing and services.
Calculate and design
Loads are calculated and a system designed.
Specify
You receive drawings and a specification.
Points to plan for in Dungannon
Noise
Outdoor unit noise is designed in from the start, not fixed afterwards.
Working hours
Most Dungannon businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Coordination
Ceiling, lighting, sprinkler and electrical layouts are coordinated early.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Premises we work in around Dungannon
- 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.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
Compliance in Northern Ireland: refrigerant work falls under EU F-gas rules that apply in Northern Ireland, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
FAQs for Dungannon
How much does HVAC design cost in Dungannon?
Guide prices in Dungannon run from about £455 to £2,250 per project, plus VAT. A typical job (design package for a 300–800 m² office) costs £915–£2,250 plus VAT. We confirm the price in writing before work starts.
Do you also cover Cookstown, Armagh and Portadown?
Yes. Alongside Dungannon, we also cover Cookstown, Armagh and Portadown. Each has its own page with local guide prices.
Which postcodes do you cover in Dungannon?
All of them, including BT70 and BT71. Give us your postcode when you enquire and we will confirm the visit details.
Why do I need a heat load calculation?
It sizes the system to what the room actually needs, avoiding oversized equipment that wastes money and undersized equipment that cannot cope.
Is the survey free?
For a straightforward installation, the survey and heat load are free with your quote. Full design packages for larger projects are charged and credited if we install.
Need HVAC design and heat load surveys in Dungannon?
Heat loads for single installations are free with a quote; design fees are confirmed before work starts.