Maintenance and repairs, Northamptonshire
Ventilation servicing and maintenance contracts in Northamptonshire
Planned visits for AHUs, heat recovery and extract fans, with records you can show, across Northamptonshire.
- From £485 + VAT per year
- Charged visit, price agreed first

A ventilation maintenance contract is a schedule of planned visits to keep fans, filters, belts, controls and heat exchangers working at their design airflows. We set the frequency to your equipment and use, keep records of every visit, and price repairs before carrying them out.
Every job in Northamptonshire gets a written quote before it starts and a commissioning record when it finishes. We cover Wellingborough, Rushden, Daventry, Brackley and Desborough and the villages around them.
Servicing contracts in Northamptonshire at a glance
- Area
- Northamptonshire
- Towns listed
- 8, largest Northampton
- Postcode districts
- NN15, NN8, NN10, NN9, NN10 and NN11
- Price region
- East Midlands
- Survey
- Charged visit, price agreed first
What ventilation servicing and maintenance contracts involves
SFG20 schedules are widely used to set maintenance tasks and frequencies, and many insurers and landlords expect evidence that plant is serviced. Contracts range from two visits a year for a single unit to full multi-site schedules. Kitchen extract cleaning and LEV testing can be added to the same contract.
Single-site contracts
Small offices, shops and clinics with one or two units.
Multi-site contracts
Portfolios and estates on one schedule and price list.
Combined compliance
TR19 cleaning and LEV testing on the same contract.
Guide prices in Northamptonshire
| Work | Guide price |
|---|---|
| Planned maintenance contract, small site (up to 2 units, 2 visits a year) (per year) | £485–£1,175 + VAT |
| Air handling unit service: filters, belts or EC fan check, coils, controls (per unit per visit) | £190–£385 + VAT |
Guide prices using East Midlands rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- Landlord or insurer asking for maintenance evidence
- Frequent breakdowns
- Several sites with different contractors
Rules in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.
How the job runs
- Asset survey
- Schedule
- Visits
- Reporting
- Review
Towns we cover in Northamptonshire
Questions about ventilation servicing and maintenance contracts in Northamptonshire
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.
What does a service include?
Filters, fans, belts or EC fan checks, heat exchanger and drain checks, controls and a measured airflow spot-check, with a written record.
Can you take over from another contractor?
Yes. We start with an asset survey so we know what is on site and its condition.
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.
Which towns in Northamptonshire do you cover?
All of Northamptonshire, including Wellingborough, Rushden, Daventry, Brackley and Desborough. If your town is not listed, send the postcode and we will confirm.
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.