Maintenance and repairs, Northamptonshire
Ventilation repairs and fault finding in Northamptonshire
Noisy, failed or leaking fans, PIV, MVHR and commercial extract put right, across Northamptonshire.
- From £95 inc VAT per visit
- Charged visit, price agreed first

We repair fans, PIV units and MVHR systems in Northamptonshire homes, and extract plant for Northamptonshire businesses.
Northamptonshire has every kind of building, from old terraces to new estates and business parks, and every job is designed around the building in front of us, not a standard kit.
Repairs in Northamptonshire at a glance
- Area
- Northamptonshire
- Towns listed
- 8, largest Northampton
- Postcode districts
- NN10, NN11, NN13, LE16, NN16 and NN1
- Price region
- East Midlands
- Survey
- Charged visit, price agreed first
What the work involves
Common faults include worn fan bearings, failed capacitors and motors, condensate leaks, blocked filters, crushed or disconnected ducts, broken controls and humidity sensors that never switch the fan on. Sometimes repair is not worth it, and a modern replacement is cheaper to run; we will say so. For homes, a visit covers fans, PIV and MVHR.
Kitchen extract fans
Fan motors, belts and controls on canopy systems.
Repair or replace advice
Honest comparison of repair cost against replacement.
Home repairs
Fans, PIV units and MVHR systems.
Guide prices in Northamptonshire
| Work | Guide price |
|---|---|
| Home repair or fault-finding visit, first hour (parts extra) (per visit) | £95–£160 inc VAT |
| Commercial repair or breakdown visit, first hour (parts extra) (per visit) | £140–£240 + VAT |
These ranges use our East Midlands rates. Home prices include VAT at 20%; business prices exclude VAT. You get a fixed written price before any work is booked.
Signs it is time to call us
- Grinding or rattling noises
- Water dripping from a unit or duct
- Error codes on an MVHR or PIV display
Rules in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
How the job runs
- Describe the fault
- Diagnose
- Price
- Fix
- Test
Towns we cover in Northamptonshire
Questions about ventilation repairs and fault finding in Northamptonshire
Are prices different in Northamptonshire?
Our guide prices are adjusted by region. In Northamptonshire we use East Midlands rates, so home repair or fault-finding visit, first hour (parts extra) is typically £95 to £160 inc VAT per visit.
How much does a ventilation repair cost?
A home repair visit costs £95 to £165 including VAT for the first hour, plus parts; commercial visits are £145 to £245 excluding VAT for the first hour.
Is it worth repairing an old extractor fan?
Usually not for a basic bathroom fan, because a new fan costs little more than the repair. MVHR, PIV and commercial fans are often worth repairing.
Is the survey free in Northamptonshire?
This is a charged visit because it is servicing, testing or repair work. We tell you the cost before booking. Surveys for new installations on the UK mainland are free.
Which rules apply to ventilation in Northamptonshire?
In England, ventilation in new and altered homes is covered by Approved Document F of the Building Regulations. Landlords also have duties under the Housing Health and Safety Rating System, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.
Book a Northamptonshire fault-finding visit and we will test the whole system.
Other services in Northamptonshire
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.