Portsmouth · Extract fan repair and replacement
Extract fan repair and replacement in Copnor, Portsmouth
For repair and replacement of kitchen extract fans, fan motors and worn fan parts in Copnor, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- A failed fan that needs a replacement
- A motor that trips out or overheats
- Vibration spreading from the fan into the ducts
Extract fan repair for kitchens and businesses in Copnor
Every fan job begins with finding the fault. Noise can come from grease on the impeller, worn bearings or a slipping belt, while a fan that will not start may have a motor or control fault. You hear what we have found before any work goes ahead. If you have an extract fan that rattles or knocks and a motor that trips out or overheats, we can help.
Kitchens around a smaller place like Copnor often have fans fitted to a wall or roof years ago. When an older fan fails, replacing it can be the better answer.
It’s worth checking any contractor’s accreditations. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we are fully insured.
- Where
- Copnor (PO3, PO2, PO1)
- Region
- Portsmouth
- Records
- Written report with photos
- Quote
- A fixed quote up front
- When we work
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
How we price extract fan repair
Some jobs are bigger than they look, and some smaller. What affects the quote:
- Site rules, permits and inductions
- How big the system is
- A single visit or a regular plan
- Parking and loading at the site
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you are unsure, call 0345 646 2711 or use the quote form and we will give you an honest view and a fixed quote.
Asking for a quote
Many jobs can be priced from pictures and some basics. Useful things to send:
- The roof, plant room or outside wall the system runs to
- The postcode and the type of business
- Any previous report or certificate
- A few general shots of the system
Getting a quote does not take long. Call or email with a few details and you will typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
More services for Copnor
Aftercare tips
So the system stays in good health:
- Don’t wait for a noisy fan to stop
- Never run the extract with filters missing
- Clean or change filters on schedule
- Avoid lowering the speed to quieten a fault
Where parts need ordering, we explain what that means for the kitchen until we return. The fan is completed on a return visit at a time that suits your service.
A scheduled maintenance plan keeps the whole system on a regular cycle, which means the fan is seen regularly and problems are spotted sooner.
When something else is needed
A few issues sit outside what this work can do:
- Faults in the building’s electrical supply, which need an electrician
- Problems with the gas supply or its interlock valve
- Ductwork designed too small for the kitchen’s cooking
Not sure which it is? You can ring 0345 646 2711 or email us and we’ll tell you honestly before booking.
Where we work
- Roof and wall fans
- Kitchen extract fans
- Belts and pulleys
- Fan motors
- Bearings
- Fan housings
Staff cleaning versus specialist work
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, which is where we come in.
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
Part by part
Belt-driven fans
A squeal when the fan starts is a classic belt symptom. Belts are checked for wear, tension and alignment and renew them where necessary.
Motors and bearings
If the motor runs hot or keeps tripping, something’s wrong. It may be straining against blocked filters or ducts or the motor may be near the end of its life.
Copnor: your questions answered
What if my kitchen extract fan stops in Copnor at night?
Extract fan emergencies in Copnor are covered around the clock. Phone 0345 646 2711 and we will talk through the fault and access. Let us know whether the fan is silent, noisy or tripping the power.
Is Copnor within the area you cover?
Yes, smaller places are covered as well as towns. Just mention lanes, gates or anything else about the site when you book.
Do you provide a certificate or report?
Yes, on every job. The report is dated and includes photos, and TR19® Grease cleans come with a certificate through the BESCA VHE portal. Keep it in your maintenance log.
Can you repair a fan rather than replace it?
Repair is always our starting point. If the fan is past saving, a replacement may be more sensible and we’ll tell you the reasons.
What does TR19 mean?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It covers how systems are inspected, cleaned and checked, and it takes a risk-based approach.
What happens if you cannot reach some of it?
We record them on the report, with photos where possible, and we tell you what would make it reachable, for example new access panels.
Which kinds of sites do you work on?
Any site with a kitchen or a ventilation system to look after, from a single café to a large school. We work with hotels, schools, care homes, offices, retail and leisure sites.
How far ahead should we book?
For planned work, earlier is better, especially if the next clean or test is due soon. For emergencies, we take calls 24/7.
Signs you need extract fan repair in Copnor
In Copnor, as anywhere, long cooking days mean long hours for the fan. Belts on a belt-driven fan stretch and wear and a slipping belt means slower fan speed and weaker extraction.
It’s time to book a visit if you see:
- A motor that trips out or overheats
- An extract fan that has stopped working
- A failed fan that needs a replacement
- A fan that whines, hums or grinds
Hall kitchens near Church of St Alban, or anywhere around Copnor, often use their fans only now and then, and an idle fan can stick.
Before booking anyone
- Whether VAT is included
- What hours they’ll be on site
- What happens if part of the system cannot be accessed
- Which accreditations they hold, and whether you can check them
What extract fan repair looks like in Copnor
Copnor is within about 1 mile of the coast. Near the sea, fans mounted outdoors corrode faster, and corroded fans tend to get noisy before they fail. Food Standards Agency records list about 89 restaurants, cafés and canteens and about 86 sandwich bars and takeaways within roughly a mile and a half of the centre of Copnor. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. Environmental health officers from Portsmouth council inspect food businesses in Copnor. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. That is one more reason not to keep cooking with a broken fan.
If you run a school kitchen, at a school such as Westover Primary School or nearby, a fan that’s getting noisy is best repaired in the holidays before it fails in term.
Copnor is about 1 mile east of Portsmouth, in Portsmouth. Anywhere in PO3, we cover extract fan repair for commercial sites. Copnor is one of 19 places in Portsmouth we cover for extract fan repair.
Here we cover the PO3, PO2 and PO1 postcode area for extract fan repair. Whether your site is on New Road, Lynn Road and Byron Road or anywhere close by, our technicians can take on the work. With the A288 close by, Copnor is easy for our technicians to reach at any hour. We also cover the places around Copnor: Baffins (1 mile south-east), Kingston (1 mile south), Portsmouth (1 mile west), Fratton (1 mile south-west) and North End (1 mile north-west).
What’s near Copnor
Typical jobs here are in premises near The Jolly Taxpayer pub, Alexandra Park and St Edmund's Catholic School and the streets around them. The closest station to Copnor is Fratton station, about 1.1 miles south-west of the centre. A little further out are The Bridge Shopping Centre (1.1 miles south-west) and St Mary's Hospital (0.7 miles south). For a walk, there’s Milton Locks and Portsdown Hill.
What happens on the day
Your staff don’t need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and we take it from there. Afterwards, the area is left tidy and the written report follows. In a place like Copnor, we fit the visit around your hours.
- A visit is booked, in the evening or overnight if that suits.
- We isolate the extract and open the fan housing.
- Bearings, drive, impeller, motor and mounts are inspected.
- You hear whether repair or replacement makes sense, with a fixed quote.
- The fan is repaired or replaced, then checked running.
How to prepare
- Tell us about site rules, permits or sign-in
- Make sure equipment near the work can be switched off and left to cool
- Find the previous report, if there is one
How to get a quote
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and we can price many jobs without a visit.