How do I know if my chimney may need repair work?

Common signs include smoke blowing back into the room, poor draw, visible damage around the pot or stack, loose fittings, or staining near the fireplace. If something doesn't seem right when you use your fire or stove, it's worth having the chimney checked.

What is a flue smoke evacuation test used for?

A flue smoke evacuation test helps check whether smoke is clearing through the flue as it should. It can be useful after installation changes, after suspected damage, or when you're concerned about leakage or poor performance.

Can chimney maintenance help with stove and open fire performance?

Yes. A well-maintained chimney can improve airflow and help your appliance burn more effectively. It can also reduce the chance of smoke problems and highlight faults before they become more serious.

Typical chimneys of English bricks houses, with the sky in the background

Chimney repairs and maintenance in Hull with flue smoke testing

NACS member 16/045. BS6461 and BSEN 15287 codes accredited. Domestic chimney maintenance support.

Call: 07900 200111

Start your enquiry

What makes us different

Family business since 1957

Decades of continuous family trading bring dependable practical skill to every chimney service.

Chimney repairs for wear and damage

Targeted restoration resolves structural faults, pointing defects, damaged pots and deteriorated flashing promptly.

Solid fuel system safety guidance

Expert technical advice ensures your solid fuel appliance burns correctly and remains fully compliant.

Chimney building

Looking to have your chimney stack rebuilt? This is something you'll need a skilled, HETAS-registered tradesperson on board for. Chimney stacks must be built within UK Building Regulations to ensure that they are constructed safely and are fit for regular use. Good airflow is essential for fuel to burn cleanly and to produce the desired heat safely. The persons building your chimney should be NACS Code of Practice accredited to BS6461 and BSEN 15287, as well as HETAS registered.

Contact our team

Mezz B, Yell

I’ve used Leonard’s for a number of years now and they always do a fantastic job. Would highly recommend.

Chimney repair

Missing bricks, damaged pointing, faulty flashings and broken chimney pots - any issue with your chimney should be dealt with quickly and professionally to avoid additional problems forming later down the line. Your safety is at stake, so make sure you contact us, and we'll make sure all your chimney repair and maintenance needs are taken care of.

Replacement chimney pots and cowls
Brickwork repair
Leaning chimney stacks corrected
Chimney stack removal
Repair to flashings
Gas/plumbing work

To identify hidden flue damage before work begins or to discuss your repair options, please contact Leonards & Airlievac today to book a CCTV chimney survey across Hull, East Yorkshire and Northern Lincolnshire

Contact us today