Hertfordshire · Extract fan repair and replacement
Extract fan repair and replacement in Lower Titmore Green, Hertfordshire
Extract fan repair for Lower Titmore Green, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- A fan that whines, hums or grinds
- An extract that vibrates through the ductwork
- Weak extraction and a smoky kitchen
When a fan fails in Lower Titmore Green
Food Standards Agency records list about 32 restaurants, cafés and canteens and about 23 sandwich bars and takeaways in Lower Titmore Green and the streets around it, up to about 1.5 miles out. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. At about 30 miles from central London, Lower Titmore Green sits well inside the area we cover. Visits are booked around your hours, evenings and weekends included. Food hygiene inspections in Lower Titmore Green are the job of North Hertfordshire council’s environmental health team. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. So a failed fan is worth fixing before the next service, not the next month.
If you run a church or community hall kitchen, near Church of St Mary the Virgin or elsewhere in Lower Titmore Green, an extract fan that rarely runs can seize or fail when it’s needed.
Lower Titmore Green is about 2 miles south-east of Hitchin, in Hertfordshire. Wherever you are in the SG4 postcode area, we cover extract fan repair for commercial sites. Lower Titmore Green is one of 381 towns, villages and districts in Hertfordshire where we work for extract fan repair. Milton Keynes is in our area too, around 24 miles away.
All of SG4 is covered for extract fan repair, from the main roads to the quietest streets. We also cover the places around Lower Titmore Green: Titmore Green (1 mile north-west), Todd's Green (1 mile east), Little Wymondley (1 mile north), Sperberry Hill (1 mile west) and Little Almshoe (1 mile west). We also work in nearby towns such as Hemel Hempstead (15 miles south-west), St Albans (12 miles south), Welwyn Garden City (9 miles south), Harpenden (9 miles south-west), Hoddesdon (15 miles south-east) and Hatfield (11 miles south).
Landmarks near Lower Titmore Green
Typical jobs here are in premises near The John Henry Newman School, The John Henry Newman School and Hermit of Redcoats pub, among other places. Lower Titmore Green’s nearest station is Stevenage station, about 1.9 miles south-east of the centre. Well-known places in the area include Stevenage Museum (2.1 miles south-east) and Wymondley Castle (1.3 miles north). Not far away are Purwell Ninesprings.
How we handle extract fan repair in Lower Titmore Green
Everything a kitchen extract does depends on the fan. Once it turns noisy, sluggish or stops altogether, the cooking area soon fills with heat and fumes. We find out why and put it right with a repair or a replacement. If you have an extract fan that has stopped working and a fan rattling in its housing, we can put it right.
Rural kitchens often have fans mounted on outside walls or roofs, exposed to the weather. Weather and grease together wear out motors and bearings.
For insurers and inspectors, the record counts. So every job comes with a written report and pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Where
- Lower Titmore Green (SG4)
- Region
- Hertfordshire
- Records
- Photo report after every visit
- Quotes
- A fixed price before we start
- Hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
In-house cleaning or a specialist?
When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We can diagnose it and quote.
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.
Aftercare tips
No system stays clean for ever, but care slows the build-up. Our tips:
- Clean or change filters on schedule
- Do not cook with gaps in the filter bank
- Make sure the isolator and controls are easy to reach
- Book regular TR19 cleaning, which includes the fan
Listen to the fan over the next few weeks. A new noise or vibration is worth reporting early rather than waiting for it to fail.
A slipping belt or a loose mount is a small job. Ignored, they can lead to bigger failures so early attention pays.
What we do, step by step
Night work is normal for us. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. The visit itself takes an hour or two to diagnose, then longer if parts or a new fan are needed. If you can send pictures, we can arrive in Lower Titmore Green knowing what to expect.
- You describe the fault and we arrange a visit.
- We isolate the fan before touching it.
- We diagnose the fault, checking the controls as well as the fan.
- A fixed quote for the repair or replacement follows.
- The work is done and the fan is tested running.
Before we arrive
- Tell us the best time to work, such as after service or at a weekend
- Clear the space around the work
- Tell us where we can park and unload
How to get a quote
There’s no standard price list, because no two systems are the same. We look at your system first, from pictures or on a visit, then send a fixed quote. To start, call 0345 646 2711 or drop us a line.
Related advice
Common problems we fix in Lower Titmore Green
Not every problem is mechanical. Speed controllers, isolators and wiring can all fail, and a fan that will not start isn’t always a dead motor.
Any of these means the system needs a check-up:
- A fan shaking on its mountings
- A fan that will not start at all
- A fan that keeps cutting out
- A failed fan that needs a replacement
For school kitchens, at schools like Wymondley Junior Mixed and Infant School for example, a planned fan repair in the holidays avoids losing lunches in term time.
What your quote should include
- Proof of insurance
- Whether the whole system is included, or only the parts that are easy to reach
- Whether VAT is included
- Whether the quote is based on a survey or pictures
Lower Titmore Green questions
Can you work in Lower Titmore Green outside opening hours?
Yes, nights and weekends are routine for us. The work in Lower Titmore Green can fit around your hours. Just ring 0345 646 2711, or send details by email with your opening times and we will plan around them.
Who carries out food hygiene inspections in Lower Titmore Green?
Food hygiene inspections in Lower Titmore Green are carried out by North Hertfordshire council. Inspections are risk-based, so a visit can come at any time, including the week a fan stops.
Is Lower Titmore Green in your area?
Yes. Our area takes in London and the counties of South East England, and that includes Lower Titmore Green.
Which sectors do you work in?
Any commercial site with kitchens or ventilation, from a small pub to a hospital. We work with hotels, schools, care homes, offices, retail and leisure sites.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line for anything that cannot wait until a planned visit. Call us any time and explain what’s happened.
Can you set up regular visits?
Yes, of course. Send details of the systems and how they’re used, and we’ll suggest a schedule and quote for it.
Are you insured?
Yes. Duct Doctor is fully insured, and the details are available on request.
Is there a survey before the work?
Yes. We always survey first, from your pictures and details, or with a visit where necessary. Then you get a fixed quote.
For landlords and multi-site operators
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. With shared responsibility, good records help everyone.
Keeping records across a portfolio is half the battle. Each visit ends with a dated report and pictures, ready to show insurers, fire officers or EHOs.
What a clean will not put right
To be straight with you, some problems need a different fix:
- An extract system that was undersized from the start
- Problems with the electrical supply to the fan (an electrician’s job)
- Odour complaints that need filtration rather than a fan repair
Not sure which it is? You can give us a ring on 0345 646 2711 or drop us a line and we will tell you honestly before booking.
What we work on in Lower Titmore Green
- Fan motors
- Bearings
- Fan housings
- Roof and wall fans
- Kitchen extract fans
- Belts and pulleys
What the work involves, part by part
Fan controls
Every fan has controls, from a speed controller to an isolator. A control fault can leave the fan dead or stuck at one speed.
Motors and bearings
A grinding or rumbling noise often means worn bearings. We find out whether the bearings or the motor is at fault before recommending a fix.