Planned maintenance that prevents costly breakdowns.
A maintenance contract is the most cost-effective way to look after your air conditioning or commercial refrigeration. We'll visit your site, list every asset, and agree a schedule that suits your equipment and usage — typically once or twice per year for AC, and quarterly or six-monthly for high-use refrigeration.
Each visit includes a full check-over: cleaning filters and coils, checking refrigerant pressures, inspecting electrical components, clearing condensate drains, and reporting on anything that needs attention. Small problems get spotted before they become large invoices.
Contract clients also benefit from priority response if a breakdown does occur, plus favourable rates on parts and labour.
- Tailored maintenance schedules
- AC & refrigeration covered
- Filter, coil & condenser cleaning
- Refrigerant checks (F-Gas)
- Electrical testing & diagnostics
- Drain & condensate checks
- Performance reporting & advice
- Priority response for contract clients
Why choose us
A specialist you can trust on site.
Local engineer, fast response
Honest pricing & free quotations
Domestic & commercial experience
Quality kit from trusted brands
Recent work
Examples of maintenance projects.
How it works
A simple, transparent process.
01
Get in touch
Call, email or send a message describing what you need.
02
Free site visit
We assess the site and recommend the right solution.
03
Clear quotation
Written quote with no hidden costs or surprises.
04
Works completed
Carried out cleanly, on time, with minimal disruption.
05
Aftercare
Optional maintenance plans to keep things running for years.
FAQs
Frequently asked questions
How much does a maintenance contract cost?
It depends entirely on the kit list and visit frequency. We'll provide a clear annual quote after a free site survey.
Is regular servicing a legal requirement?
F-Gas regulations require regular leak checks on systems with certain refrigerant charge sizes. We handle all the record-keeping for you.
Do contracts include parts?
Standard contracts include the labour and consumables for the planned visits. Parts for repairs are quoted separately at preferential rates.
Can a contract cover multiple sites?
Yes — multi-site contracts are common for retail, hospitality and office clients.
Service areas
Maintenance contracts across Hertfordshire & the South East
Local maintenance contracts engineers covering Hertfordshire, Buckinghamshire, Bedfordshire and the edges of London. Pick your town for area-specific information.
Helpful reading
Guides related to maintenance
Air Conditioning Not Cooling Properly
A unit that runs but never quite cools the room is one of the most common calls we get, and the cause is rarely the compressor.
Air Conditioning Blowing Warm Air
Warm air from a unit that should be cooling usually means either a settings mix-up or a refrigerant fault, and telling the two apart matters.
Air Con Leaking Water Indoors
Water appearing under or around an indoor unit is almost always a drainage problem rather than a refrigerant one, and it's often an easy fix.
Air Conditioning Smells Musty
A sour, damp smell when the AC kicks in is almost always biological growth on the indoor coil, not a fault with the refrigeration circuit itself.
Noisy Outdoor Air Conditioning Unit
Not all outdoor unit noises mean the same thing, and the type of noise usually points straight to the cause before an engineer even arrives.
Air Con Tripping the Electrics
When an air conditioning unit trips a breaker or RCD, the fault is almost always within the unit itself rather than the household wiring behind it.
Ready to get started?
Speak directly to Ted for professional advice and a free quotation.