Planned maintenance contracts in Hertfordshire
Air conditioning maintenance contracts in Hertfordshire, with the visit price agreed before we come and a written report after.
- 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 Hertfordshire?
Guide price in Hertfordshire: £210–£535 per indoor unit, per year ex VAT, with a typical job (office or shop with 4–8 indoor units, two visits a year) at £1,350–£3,750 plus VAT. Any extra work is priced and approved before it starts.
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.
Where we work around Hertfordshire
We cover all of Hertfordshire, including Watford, Hemel Hempstead, Stevenage, St Albans and Welwyn Garden City. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include AL1, AL8, EN7, HP4, SG6, SG13, WD6 and WD99. Service and repair visits in Hertfordshire are booked around your opening hours, with the price agreed before we come.
What you get
- Asset survey and register (type, refrigerant, charge, CO2e)
- F-gas leak checks at the legal frequency, with records
- Written reports for every visit
- Priority booking for breakdown visits
- Annual summary and replacement planning
Maintenance contracts prices in Hertfordshire
Prices below include our regional adjustment for the East of England (8% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Annual contract, one visit per year | £155–£320 | £186–£384 | per unit per year |
| Six-monthly contract, two visits per year | £210–£535 | £252–£642 | per unit per year |
| Quarterly contract (kitchens, gyms, server rooms) | £320–£745 | £384–£894 | per unit per year |
| Initial asset survey and register | Up to £425 | Up to £510 | per site |
Ex VAT. Final contract price depends on unit numbers, access and site count.
The visit, step by step
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 Hertfordshire
Legal leak checks
Systems at or above 5 tonnes CO2e need checks at least every 12 months; 50 tonnes and above, every 6 months (longer intervals apply where automatic leak detection is fitted).
Conservation areas
Historic streets and listed buildings in and around Hertfordshire are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Budgeting
A fixed annual cost and early warning of units nearing end of life.
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
Premises we work in around Hertfordshire
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Questions about maintenance contracts in Hertfordshire
How much does an air conditioning maintenance contract cost in Hertfordshire?
In Hertfordshire, expect about £210–£535 per indoor unit, per year, plus VAT. A typical job (office or shop with 4–8 indoor units, two visits a year) is £1,350–£3,750 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Buckinghamshire, Bedfordshire and London?
Yes. Alongside Hertfordshire, we also cover Buckinghamshire, Bedfordshire and London. Each has its own page with local guide prices.
Can you take over from our current contractor?
Yes. We start with an asset survey and pick up the existing F-gas records.
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.
Get a guide price for Hertfordshire
The visit price is agreed before we book. We reply with a guide price or available dates.