Gas Safety Certificate (CP12) in Andover

Gas Safety rules are strict for landlords in Andover. Under the Gas Safety (Installation and Use) Regulations 1998, every rented property with gas appliances must have an annual gas safety check, completed within 12 months of the previous one. The penalty for non-compliance can reach a £6,000 fine and/or 6 months imprisonment, so missing the deadline is not a small admin issue. Only a Gas Safe registered engineer can carry out the inspection and issue the CP12.

East Anton has 1,061 homes, Picket Twenty has 534, Picket Piece has 82 and Harewood Farm has 150, which shows how much of the local stock sits in planned developments rather than only the older town core. Test Valley Borough Council has also proposed land for over 2,500 houses around Andover, including sites at Bere Hill and Finkley Down Farm, while a planning application in Kimpton proposed up to 15 dwellings with 40% affordable housing. That mix matters because landlords in Andover manage everything from modern estates with combi boilers to older homes where extra flues, fires or cookers add more work to the annual check.

Andover's employment base adds another layer. The Ministry of Defence is the largest employer, Portway Business Park and Walworth Business Park hold a strong manufacturing presence, and Test Valley as a whole supported 70,400 jobs and a £3.4 billion economy in 2022. That creates movement across the rental market, especially for homes near the centre, the industrial estates and the newer schemes on the edge of town. Landlords with one flat or a small portfolio still have the same legal duty, and the size of the local market does not change the 12-month rule.

Carbon monoxide is odourless, invisible and dangerous. Headaches, dizziness, nausea, tiredness and confusion are common warning signs, and severe exposure can lead to collapse. In Andover, where some homes in the town centre are older and several streets sit within a conservation area, blocked flues or poor ventilation can turn a minor fault into a serious risk. That is why our checks include a carbon monoxide risk assessment as part of the CP12 visit.

Our engineers look for incomplete combustion, damaged flues, poor extraction and appliance faults that can create CO. A badly maintained boiler, a blocked vent or a gas fire with a weak draw can all produce dangerous fumes, even if the appliance still appears to run. Homes in East Anton and Picket Piece tend to have newer systems, but newer does not mean exempt from safety checks. Every appliance still needs a proper inspection, because a modern boiler can fail just as badly as an older one.

In rented homes, carbon monoxide alarms have been mandatory since October 2022. Landlords should fit them in line with the regulations and test them regularly, especially where a fixed combustion appliance is present. A safe gas installation should work with the alarm rather than depend on it alone. Our job is to check the appliance, the flue route and the ventilation so the property is protected before any tenant moves in or renews a tenancy.

Gas safety certificate prices in Andover start from £60, and the final cost depends on the number of gas appliances in the property. A simple modern flat in East Anton usually costs less to check than a house in the town centre with a boiler, cooker and gas fire, because more appliances add more inspection time. Access also matters, so a boiler in a tight cupboard or a flue above a tricky roofline can increase the visit length.

The fee covers the inspection, the safety tests, the flue and ventilation checks, the leak assessment and the certificate if the appliance passes. If we find a fault, we explain it clearly and note whether the appliance is at risk or immediately dangerous. For landlords with homes around Picket Piece, Picket Twenty or the older streets near the conservation area, that record helps keep the property compliant and shows exactly what happened at the visit.

We usually issue the CP12 soon after the appointment, often within 24 hours, so landlords can update their records without delay. Keep a copy for your files, give one to existing tenants within 28 days and hand it over before a new tenant moves in. If you manage several lets across Andover, booking ahead keeps the 12-month cycle under control and avoids last-minute pressure before the next tenancy starts.