Planned maintenance contracts in Heston
Air conditioning maintenance contracts in Heston for offices, shops, restaurants and plant rooms.
- Visit price agreed before we book
- Written report after every visit
- F-gas records updated where required
How much does an air conditioning maintenance contract cost in Heston?
Guide price in Heston: £245–£635 per indoor unit, per year ex VAT, with a typical job (office or shop with 4–8 indoor units, two visits a year) at £1,595–£4,395 plus VAT. Nothing beyond the agreed visit goes ahead without your say-so.
An air conditioning maintenance contract (planned preventive maintenance, or PPM) is an agreement for scheduled service visits at set intervals, usually with the F-gas leak checks and record keeping your systems need.
Working in Heston
In Heston, commercial premises range from street-level shops and restaurants to offices in converted and modern buildings, many with managing agents and landlord consents to work through.
Postcode districts we cover in Heston include TW5. We also work in nearby Hounslow, Isleworth and Southall. Before a visit in Heston we ask for the make, model and number of units so the engineer arrives with the right filters, parts and access equipment.
What you get
- Asset survey and register (type, refrigerant, charge, CO2e)
- Scheduled service visits (quarterly, six-monthly or annual)
- F-gas leak checks at the legal frequency, with records
- Written reports for every visit
- Annual summary and replacement planning
Local guide prices for Heston
Prices below include our regional adjustment for London (28% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Annual contract, one visit per year | £185–£380 | £222–£456 | per unit per year |
| Six-monthly contract, two visits per year | £245–£635 | £294–£762 | per unit per year |
| Quarterly contract (kitchens, gyms, server rooms) | £380–£890 | £456–£1,068 | per unit per year |
| Initial asset survey and register | Up to £505 | Up to £606 | per site |
Ex VAT. Final contract price depends on unit numbers, access and site count.
How a visit in Heston works
Asset survey
We list every unit and its refrigerant data, and agree the right frequency for each.
Agree the schedule
Visits are booked around your opening hours and sites.
Maintain and record
Each visit is reported, with leak-check records kept for at least five years.
Review
Once a year we review condition, running problems and any replacement planning.
Points to plan for in Heston
Multiple sites
One schedule and one reporting format across all your sites.
Working hours
Most Heston businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Record keeping
Operators must keep F-gas records for equipment above the threshold. A contract keeps these complete.
Access and parking
Town-centre jobs in Heston often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Premises we work in around Heston
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
Your questions answered
How much does an air conditioning maintenance contract cost in Heston?
In Heston, expect about £245–£635 per indoor unit, per year, plus VAT. A typical job (office or shop with 4–8 indoor units, two visits a year) is £1,595–£4,395 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Hounslow, Isleworth and Southall?
Yes. Alongside Heston, we also cover Hounslow, Isleworth and Southall. Each has its own page with local guide prices.
Which postcodes do you cover in Heston?
All of them, including TW5. Give us your postcode when you enquire and we will confirm the visit details.
What records do we need to keep?
For equipment at or above 5 tonnes CO2e: the refrigerant type and quantity, quantities added or recovered, leak-check dates and results, and who did the work — kept for at least five years.
How much does an air conditioning maintenance contract cost?
Typically £195–£495 per indoor unit per year for two visits, plus VAT. Quarterly contracts for kitchens or server rooms cost more.
Need air conditioning maintenance contracts in Heston?
The visit price is agreed before we book. We reply with a guide price or available dates.