Chimney sweeps · Somerset

Listings last refreshed 9 October 2026

Best Chimney Sweep in Keynsham [Updated 2026]

1 chimney sweep in Keynsham, ranked by Sweep Score using Google reviews and profile data.

✓ How we rankFree directory, no pay-to-rank

1sweep ranked

128Google reviews analysed

1open Saturdays

£60–90typical standard sweep

Hiring a Local Chimney Sweep in Keynsham

Keynsham has one rated chimney sweep, based in the urban Keynsham North area and serving the BS31 postcode. With 128 customer reviews and a Sweep Score of 7.9 out of 10, this local business has earned trust among homeowners with open fires, wood burners, range cookers and Agas. Book before September to avoid the autumn rush and ensure your flue is safe before the heating season.

Top Rated Chimney Sweeps in Keynsham Compared

Compare the top picks side by side. Full write-ups follow below.

#	Sweep	Best for	Score	Rating	Verified
#1	JN CHIMNEY SWEEP	An established local sweep with plenty of reviews	7.9	128 reviews	—

1JN CHIMNEY SWEEPAn established local sweep with plenty of reviews7.9

Keynsham Chimney Sweep Reviews and Ratings

1. JN CHIMNEY SWEEP

Best for: An established local sweep with plenty of reviews

7.9Sweep Score

Keynsham128 reviews

Score breakdown and details

Location: Keynsham · 10 Holcombe Grove, Keynsham, Bristol BS31 2EZ
Track record: Established, healthy review volume
Rating: 128 Google reviews
Profile: Unclaimed listing (Google data)
Today: See hours on profile

Recommendation7.8

Trust8

Confidence: high

Strengths

128 Google reviews, a well established track record
Direct phone number published, no lead form in the way
Has its own website with more detail on services
Opening hours published

Watch Out For

The Google profile is not owner verified. Double check the address and phone when you call.

Our take: Our top pick in this area. A Sweep Score of 7.9/10 reflects the best combination of rating, review depth and profile completeness here.

How Much Does a Chimney Sweep Cost in Keynsham?

Chimney sweep costs in Keynsham depend on what you're heating with and the work needed. A standard open fire sweep runs £60 to £90, while wood burners and multi-fuel stoves cost £65 to £95. More specialist jobs push higher: CCTV inspections range from £90 to £155, and if your chimney needs structural work like repointing, expect £305 to £1,020. Most sweeps price by fuel type and job complexity, so ask for a quote tailored to your appliance.

Typical standard sweep£60 to £902026 guide price for Keynsham

Typical chimney sweep prices in Keynsham
Service	Guide price
Sweeping
Open fire chimney sweepStandard brick chimney, one flue	£60 to £90
Wood burner or multi fuel stove sweepIncludes flue liner and baffle clean	£65 to £95
Range cooker or Aga flue sweepExtra time to strip down and reassemble	£80 to £120
Second flue on the same visitDiscount for an extra flue at the same address	£30 to £50
Power (rotary) sweep for heavy tarFor glazed or tarred flues a brush cannot shift	£90 to £155
Inspection and safety
CCTV chimney inspectionCamera survey with recorded footage	£90 to £155
Smoke or draw testOften included with a sweep; checks the flue pulls	£40 to £70
Wood burner annual serviceRope seals, glass, firebricks and baffle checked	£90 to £155
Repairs and fittings
Bird nest removalOutside nesting season; depends on size and depth	£80 to £165
Bird guard or cowl fittedSupply and fit, access dependent	£70 to £155
Chimney pot replacementAccess equipment or scaffold extra	£155 to £410
Chimney stack repointingSize, condition and scaffolding dependent	£305 to £1020
Flexible flue liner supply and fitHeight of chimney and liner grade dependent	£920 to £2245

Guide prices only, not quotes from listed businesses. Always confirm with your sweep.

Why Book a Sweep in Keynsham Before September

Keynsham sits in Bath and North East Somerset, where most homes rely on their chimneys from autumn onward. Booking in late spring or early summer gives you the pick of dates and avoids the September-to-December rush, when sweeps are swamped. You'll also have time to fix any issues found during inspection before the heating season starts.

The single rated sweep in Keynsham opens on Saturdays, so you have flexibility around work or family commitments. If you can't get an appointment locally, Bristol is just 4 miles away with eight sweeps available, and several other Somerset towns like Bath and Bridgwater also have options within short reach.

Book May to August to avoid the heating season queue
Saturday appointments available locally
Nearby towns offer backup if needed

What Happens During a CCTV Chimney Inspection in Keynsham

A CCTV inspection shows exactly what's inside your flue: soot buildup, cracks, blockages, bird nests or structural damage. The camera feeds live footage to a screen so you see the problem yourself. Most sweeps in Keynsham can offer this service, typically charged between £90 and £155 depending on complexity and whether remedial work follows.

This service is particularly useful if you've recently moved, inherited a rarely-used chimney, or noticed poor draw or smoke. The inspection report gives you a clear record for insurance and helps prioritise repairs. Combined with a sweep, it's the most thorough way to assess your chimney's health before you light a fire for the winter.

Beyond Sweeping: Repairs, Fittings and Maintenance in Keynsham

Most sweeps handle work beyond the annual sweep. Bird guard or cowl installation costs £70 to £155, protecting your flue from nesting birds and rain ingress. If a nest is already there and it's nesting season, removal must wait until chicks fledge, so early booking matters. Chimney pot replacement runs £155 to £410, and flexible flue liners for damaged chimneys range from £920 to £2,245.

For wood burner owners, an annual service package runs £90 to £155 and keeps your stove and chimney in peak condition. Specialist jobs like power sweeping for heavy tar deposits or chimney stack repointing are available too, priced £90 to £155 and £305 to £1,020 respectively. Ask your local sweep which services they offer and whether they hold relevant trade accreditations.

Bird guards and chimney pots prevent future problems
Flexible flue liners repair damaged chimneys
Annual stove services keep wood burners running safely

Best Time to Book Chimney Cleaning in Keynsham

Book your Keynsham chimney sweep between May and August to secure a summer appointment before the autumn rush. This gives you time to complete any repairs before you need to use your heating, and you'll have a clean, certified flue ready for winter.

General UK booking pattern for chimney sweeps, shown as a guide rather than measured local data.

Frequently Asked Questions About Chimney Sweeps in Keynsham

Straight answers to the questions homeowners ask before booking a sweep.

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How often should I get my chimney swept?

Open fires need sweeping at least once a year, usually before heating season. Wood burners and multi-fuel stoves should be swept every 12 months if burning seasoned hardwood, or more often if using softer fuels like softwood. If you burn oil or gas, sweep frequency differs; your engineer will advise.

What does a chimney sweep certificate prove?

A sweep's certificate confirms your chimney has been professionally cleaned and is safe to use. It's important for insurance claims and gives you legal protection. Ask your Keynsham sweep for a copy after each job; most provide one as standard.

Can I sweep my own chimney?

DIY sweeping risks incomplete cleaning, damaged flue linings and personal injury from falls or soot inhalation. A professional sweep has the right equipment, training and insurance. It's safer, more thorough and typically cheaper than the mess and risk of attempting it yourself.

What's the difference between a sweep and a CCTV inspection?

A sweep removes soot and debris physically using rods and brushes. A CCTV inspection uses a camera to identify structural damage, blockages or nesting that sweeping alone won't fix. Many jobs need both: a sweep to clean, then an inspection to confirm the flue is clear.

Why do chimneys need cowls or bird guards?

A cowl or bird guard stops rain, birds and debris falling into your flue, which can cause blockages, dampness and damage. Installation costs £70 to £155 and prevents expensive repairs later. They're especially important if you don't use your chimney year-round.

Do I need to move furniture before a sweep arrives?

Yes, clear the hearth and surrounding area so the sweep can access the fireplace safely and contain soot mess. Close internal doors to other rooms and ask whether the sweep recommends any other preparation; most will brief you when you book.

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