Chimney sweeps · Gloucestershire

Listings last refreshed 9 October 2026

Best Chimney Sweep in Thornbury: Local Pros Compared

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

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

1sweep ranked

12Google reviews analysed

1open Saturdays

£60–90typical standard sweep

Hiring a Local Chimney Sweep in Thornbury

Is there a chimney sweep in Thornbury you can actually book online? Yes: one rated sweep serves the town and BS35 postcode area, offering Saturday appointments. wood burner, or Aga, annual sweeping removes soot and creosote that narrow the flue and raise fire risk. Most sweeps can visit within days, though booking in late spring or summer beats the autumn rush and keeps your system ready before heating season.

Top Rated Chimney Sweeps in Thornbury Compared

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

#	Sweep	Best for	Score	Rating	Verified
#1	Chimney Tech	Saturday appointments	5.0	12 reviews	—

1Chimney TechSaturday appointments5.0

Thornbury Chimney Sweep Reviews and Ratings

1. Chimney Tech

Best for: Saturday appointments

5.0Sweep Score

Thornbury12 reviews

Score breakdown and details

Location: Thornbury · 3 Pine Cl, Thornbury, Bristol BS35 2JS
Track record: Growing review base
Rating: 12 Google reviews
Profile: Unclaimed listing (Google data)
Today: See hours on profile

Recommendation4.1

Trust6.2

Confidence: medium

Strengths

Direct phone number published, no lead form in the way
Has its own website with more detail on services
Opening hours published
Open on Saturdays

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 5/10 reflects the best combination of rating, review depth and profile completeness here.

How Much Does a Chimney Sweep Cost in Thornbury?

Chimney sweep costs in Thornbury vary by appliance type and the work involved. Open fire sweeping typically runs £60 to £90, while wood burners and multi-fuel stoves are £65 to £95. CCTV inspections that show the true condition of your flue cost £90 to £155. Repairs climb steeply: a flexible flue liner runs £920 to £2245 fitted, and chimney stack repointing reaches £305 to £1020. Most jobs are straightforward cleans; the price jumps when structural work, heavy tar removal, or liner installation enters the picture.

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

Typical chimney sweep prices in Thornbury
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 Thornbury Homeowners Need Annual Sweeping

Soot accumulation is invisible until it blocks airflow or catches fire. An open fire produces less than half the creosote of a wood burner, yet both need regular cleaning. Thornbury properties with solid fuel heating should sweep once yearly; gas appliances and Agas typically need it every two years unless the manufacturer states otherwise. A blocked or partially blocked flue starves your fire of oxygen, making it burn inefficiently and pushing harmful gases back into the room.

CCTV inspection reveals cracks, loose mortar, bird nests, or debris that a brush alone won't show. At £90 to £155, it's a one-off investment that catches problems before they become costly repairs. If your flue is damaged, a flexible liner (£920 to £2245 fitted) can restore it without major disruption.

Open fires and wood burners need sweeping once per year minimum
CCTV inspection shows damage invisible to the naked eye
Blocked flues reduce heating efficiency and risk carbon monoxide buildup
Bird nests in breeding season are protected by law and require careful removal

Chimney Tech: The Thornbury Sweep with Full Online Booking

Chimney Tech is the local rated sweep in Thornbury, backed by 12 customer reviews. They offer Saturday appointments, making it easier to fit a visit around work schedules. With a website and online booking option, you can check availability and arrange your visit without a phone call.

Their service menu covers standard sweeping for open fires and wood burners, CCTV inspections, bird guard fitting, and power sweeping for heavy tar deposits. They also handle chimney pot replacement and second-flue visits on the same appointment. If you need a smoke or draw test to diagnose why your fire isn't drawing properly, they can run one for £40 to £70.

a Sweep Score of 5 out of 10 rated sweep with 12 customer reviews
Saturday appointments available
Online booking via website
Services include inspections, repairs, and specialized cleaning

Expanding Your Search: Nearby Sweeps Within Easy Reach

If Chimney Tech is fully booked or you want to compare quotes, neighbouring towns offer additional options. Wotton-Under-Edge lies 5 miles away with two sweeps; Chepstow, Pilning, and Yate are each 6 miles distant. Whiteshill (7 miles) and Kingswood and Fishponds (8 miles) each have one sweep. All remain within a short drive and serve the wider South Gloucestershire area.

Getting multiple quotes is standard practice. Ask each sweep what their inspection includes, whether they provide a written report, and if they hold current insurance and accreditation with trade bodies such as HETAS, NACS, or the Guild of Master Sweeps. This comparison ensures you choose someone reliable for the job.

Best Time to Book Chimney Cleaning in Thornbury

Book your Thornbury chimney sweep in late spring or early summer (May to August) to sidestep the September-to-December rush. Most sweeps are quieter then and can visit sooner. Aim to have your flue cleaned and ready before you light fires or turn on your heating system in autumn.

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

Frequently Asked Questions About Chimney Sweeps in Thornbury

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

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How often should I sweep my chimney in Thornbury?

Open fires need sweeping once yearly. Wood burners and multi-fuel stoves should also be swept annually because they produce more creosote. Gas fires and Agas typically need it every two years unless the manufacturer recommends otherwise. Check your heating appliance manual for exact guidance.

What does a CCTV chimney inspection show?

A CCTV inspection reveals cracks, loose mortar, blockages, bird nests, and debris that a brush cannot reach or detect. It costs £90 to £155 and gives you a recorded report of your flue's true condition, helping you plan repairs before they become emergencies.

Why is my chimney blocked and how much does it cost to fix?

Blockages come from soot buildup, bird nests, debris, or structural damage. A standard sweep clears soot (£60 to £95). If the flue is damaged, a flexible liner runs £920 to £2245 fitted. A CCTV inspection pinpoints the cause and guides the right solution.

Can I get a same-day chimney sweep appointment in Thornbury?

It depends on the sweep's current workload. Chimney Tech offers Saturday appointments and online booking, so you can check availability directly. Booking ahead in quieter months (May to August) guarantees faster scheduling.

What is a flexible flue liner and when do I need one?

A flexible flue liner is a metal tube fitted inside a damaged or misaligned chimney to restore draft and safety. It costs £920 to £2245 fitted and is needed when cracks, loose mortar, or structural issues make the original flue unsafe. A CCTV inspection confirms whether one is necessary.

How much does a bird guard or cowl cost?

A bird guard or cowl fitted to the top of your chimney costs £70 to £155. It stops birds and debris entering during breeding season and year-round, reducing blockage risk. Most sweeps fit them as part of a routine visit.

Find a Chimney Sweep Near Thornbury

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