Greater London · Commercial air conditioning
Commercial Air Conditioning in Nunhead
Expert commercial air conditioning for Nunhead: diagnosis first, then a fixed-price quote, the work and written records. Ask us for a fixed-price quote.
- Workspaces that overheat on warm days
- Commercial systems near the end of their life
- Leak check schedules that have slipped
Commercial air conditioning for homes and businesses in Nunhead
Buildings whose air conditioning totals more than 12 kW need a TM44 inspection at least every 5 years. An accredited energy assessor carries it out. We don’t carry out the inspection itself, but we prepare the system and do the work it recommends. We are often asked to deal with F-gas leak checks and records that are overdue and planning ahead for the HFC phase-down, on ducted systems, wall-mounted split systems and multi-split systems.
Space for outdoor units is tight in much of London, Nunhead included, so roofs, light wells and basements are common positions. VRF systems can serve many indoor units from a small number of outdoor units, which helps in dense areas.
We’re an F-Gas certified company, NICEIC approved for electrical work, MCS certified for heat pumps and a Checkatrade member. Our engineers hold the F-gas qualifications needed to work on refrigerant.
- Where
- Nunhead (SE15, SE4, SE14)
- Wider area
- Greater London
- Price
- Fixed-price quote after a site survey
- Typical price
- Priced once we’ve surveyed
- Accreditations
- F-Gas certified company, NICEIC approved
- Call
- 07833 053749
- Reviewed
- 30 October 2026
Common questions in Nunhead
Do you cover Nunhead for commercial air conditioning?
Yes, Nunhead is within the area we cover. To start, phone us on 07833 053749, or email if that’s easier with a few photos.
Can you fit air conditioning in a London flat in Nunhead?
In many cases, yes, once the lease and the building’s rules are checked. Permitted development rules for flats are tighter than for houses, so we check the outdoor unit position and give you the details to send to the freeholder or managing agent.
Can you come out in an emergency?
Yes. Our emergency line runs 24/7 for breakdowns that can’t wait. Call 07833 053749 and tell us what’s happened.
What does the operator have to do under the F-gas rules?
It depends on the system’s tCO2e. From 5 tCO2e, leak checks and records are needed with automatic leak detection at 500 tCO2e and above.
How much time does a commercial air con install need?
Expect it to take a few days for a small shop or office, longer for VRF across several floors. The scale and programme decide most of it and the programme comes with your quote.
Can you look at a system you didn’t fit?
Yes. Systems fitted by other companies are fine from all the leading brands. Send us the make and model, and any records you have.
Can you do our TM44 air conditioning inspection?
The inspection itself must be done by an accredited energy assessor. What we do is prepare the system and carry out the improvements the report suggests.
What we do, step by step
You do not need to do much on the day. Just let us in and point us to the units, or to where they’ll be fitted, and the rest is down to us. Before we leave, the area is tidied and we explain what we’ve done. Let us know who controls access to the building in Nunhead, as that saves time on the day.
- You tell us about the building and what’s needed.
- We survey the site to check heat gains, layout and access.
- We set out the options, the price and the programme.
- We install around your hours, phased where necessary.
- The system is commissioned and maintenance can be arranged.
How to prepare
- Keep pets out of the rooms we are working in
- Let us know where the consumer unit is
- Clear a path to the units and the space around them
Getting a price
The quickest way to a quote is to send pictures: the room or the existing unit, the outside wall or roof where the outdoor unit sits or would go, and the label on any existing unit. Tell us the address and what you need, and many jobs can be priced from that.
Advice
Commercial air conditioning around Nunhead
There are about 311 cafés, restaurants and staff canteens, about 5 hotels and guest houses and about 69 schools and colleges within 1.5 miles or so of the middle of Nunhead, according to the Food Standards Agency’s register. Many of those sites need air conditioning that is sized for long hours and maintained on a schedule. The Valuation Office Agency’s council tax figures put about 47% of homes across Nunhead and its surrounding area before 1919, and about 62% of households live in flats, according to the last census (2021). In mixed streets, commercial outdoor units have to be placed and sized with the homes nearby in mind. For London businesses, plant position, noise and access are planned with the building first.
If you look after a school such as Ivydale Primary School, classroom, office and IT room cooling is normally installed in the holidays.
Nunhead is about 1 mile south-west of New Cross, in Greater London. Homes and businesses alike in Nunhead, we can help with commercial air conditioning. You will hear back from us the same working day, and there’s a 24/7 emergency line. Across Greater London, we cover 764 places, Nunhead among them.
Not far from Nunhead, a recent job of ours was on Loampit Vale, Lewisham (SE13), about 2 miles east: installing four Daikin cassette units in the main working area and a wall-mounted unit in the private event space.
Work in SE15, SE4 and SE14 follows the same survey, fixed-price quote and written records as everywhere else we cover. Streets in the area include Rye Road, Nash Road and Kitto Road, each of them within reach. Close to Nunhead, our area also takes in Telegraph Hill (1 mile north-east), Honor Oak (1 mile south), Peckham (1 mile north-west), New Cross (1 mile north-east) and Brockley (1 mile south-east). Larger places within reach include London (3 miles north-west), City of Westminster (6 miles north-west), Marylebone (6 miles north-west) and Kensington (7 miles west).
Near you in Nunhead
We fit and service air conditioning in homes and premises around The Ivy House, Peckham Rye and Allenby Tutorial Trust. There’s a railway station in Nunhead itself: Nunhead station. Well-known places in the area include Greenwich Castle (2.4 miles north-east) and Lewisham Shopping Centre (1.7 miles east). The countryside around Nunhead includes Knight's Hill and One Tree Hill.
Also near Nunhead
What else we do in Nunhead
Signs you need commercial air conditioning in Nunhead
Some businesses come to us because an inspection or audit has raised issues. We carry out the work and make sure the paperwork is in order, so you can show what’s been done.
Keep an eye out for any of the following:
- Staff complaining about the temperature
- Changes of use that need a new layout
- Work raised by a TM44 inspection
If you run a surgery, clinic or pharmacy in the area around Southwark Adult Education Institute, about 0.7 miles north, cleanable, quiet units and regular maintenance matter.
Comparing quotes
- What happens if the job turns out to be different on the day
- Whether the manufacturer’s warranty depends on regular servicing
- Exactly what the price includes, from supply and fitting to commissioning
How the job changes from property to property
Server and comms rooms
Adding a second unit gives resilience and we can explain how they would work together.
F-gas records and TM44
TM44 inspections are done by accredited energy assessors. We do not inspect, but we get systems ready and do the follow-up work.
How we price commercial air conditioning
Your quote is based on your property. We consider:
- What state the existing equipment is in
- The brand, model and parts involved
- Whether it’s a simple split or a larger system
Our prices page shows typical ranges, but each job is priced on what it involves. Call for a fixed-price quote, and we will explain what it covers.
Asking for a quote
Photos let us diagnose from a distance. Try to include:
- The address and the type of property
- Where the outdoor unit is, or where you’d like it
- Wide photos of the room or the existing unit
Photos are enough for some jobs; others need a visit first. Multi-room systems, commercial buildings and anything with a long or hidden pipe route are normally surveyed first. Either way, the quote is fixed before anything goes ahead.
What a customer said
“Excellent service from start to finish. Two wall-mounted units installed in our home. Clean, tidy work: they protected all the floors and left no mess. The systems work brilliantly. Would highly recommend.”
Sarah M., East Grinstead