Chimney sweeps · Derry City and Strabane

Listings last refreshed 9 October 2026

Best Chimney Sweep in Castlederg [Reviewed & Ranked]

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

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

1sweep ranked
2Google reviews analysed
0open Saturdays
£55–80typical standard sweep

Hiring a Local Chimney Sweep in Castlederg

Open fires, wood burners, multi fuel stoves and range cookers all need regular sweeping in Castlederg, and with one registered sweep serving the BT81 postcode, booking ahead matters. A chimney sweep in Castlederg can handle everything from routine cleaning to bird nest removal and structural repairs, but availability is limited. Knowing what to expect, what questions to ask, and when to book will help you secure the service you need before the heating season starts.

Top Rated Chimney Sweeps in Castlederg Compared

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

#SweepBest forScoreRatingVerified
#1Chimney McGrathA local sweep you can call direct2.72 reviews—
  1. 1Chimney McGrathA local sweep you can call direct2.7

Castlederg Chimney Sweep Reviews and Ratings

1

1. Chimney McGrath

Best for: A local sweep you can call direct

2.7Sweep Score

Castlederg2 reviews

Score breakdown and details
Location
Castlederg · 22 Killeter Rd, Castlederg BT81 7TW
Track record
New or lightly reviewed
Rating
2 Google reviews
Profile
Unclaimed listing (Google data)
Today
See hours on profile
Recommendation1.8
Trust4

Confidence: low

Strengths

  • Direct phone number published, no lead form in the way
  • Opening hours published

Watch Out For

Only 2 reviews so far, so the rating could still move. Worth asking about experience.

Our take: Our top pick in this area. A Sweep Score of 2.7/10 reflects the best combination of rating, review depth and profile completeness here.

How Much Does a Chimney Sweep Cost in Castlederg?

Chimney sweeping in Castlederg follows the same pattern as elsewhere in Northern Ireland. A standard open fire sweep runs £55 to £80, while wood burners and multi-fuel stoves cost £60 to £85. If you have a range cooker or Aga, expect £70 to £110. Beyond the basic sweep, CCTV inspections (£80 to £135) reveal hidden problems, and safety tests like smoke draws (£35 to £65) confirm your flue is working properly. Bigger jobs, chimney pot replacement, repointing, or installing a flexible flue liner, cost considerably more, but most sweeps can give you a firm quote once they've seen the work.

Typical standard sweep£55 to £802026 guide price for Castlederg
Chimney sweep Castlederg prices
Typical chimney sweep prices in Castlederg
ServiceGuide price
Sweeping
Open fire chimney sweepStandard brick chimney, one flue£55 to £80
Wood burner or multi fuel stove sweepIncludes flue liner and baffle clean£60 to £85
Range cooker or Aga flue sweepExtra time to strip down and reassemble£70 to £110
Second flue on the same visitDiscount for an extra flue at the same address£25 to £45
Power (rotary) sweep for heavy tarFor glazed or tarred flues a brush cannot shift£80 to £135
Inspection and safety
CCTV chimney inspectionCamera survey with recorded footage£80 to £135
Smoke or draw testOften included with a sweep; checks the flue pulls£35 to £65
Wood burner annual serviceRope seals, glass, firebricks and baffle checked£80 to £135
Repairs and fittings
Bird nest removalOutside nesting season; depends on size and depth£70 to £145
Bird guard or cowl fittedSupply and fit, access dependent£65 to £135
Chimney pot replacementAccess equipment or scaffold extra£135 to £360
Chimney stack repointingSize, condition and scaffolding dependent£270 to £900
Flexible flue liner supply and fitHeight of chimney and liner grade dependent£810 to £1980

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

What One Sweep Means For Your Booking

Castlederg's single registered sweep gives you limited choice, but also a clear path. The local operator, Chimney McGrath, carries two customer reviews and a score of 2.7. Before booking, check whether they're currently taking new work and what their typical turnaround is. With only one sweep in town, they may book up quickly during peak season, so early planning matters.

If the local sweep isn't available or doesn't suit your needs, nearby towns offer alternatives. Omagh is 16 miles away with two sweeps on the register, Enniskillen sits 23 miles out with another two, and Londonderry (25 miles) has three registered sweeps. These distances are manageable for a professional call-out, and some sweeps do travel between towns.

  • Check availability early, especially in late summer
  • Ask whether they offer CCTV inspection and safety testing
  • Confirm they hold public liability insurance
  • Request a written quote before work begins

Castlederg Heating And When To Book

Your heating season in Castlederg typically demands a chimney sweep before you light the fire in autumn. If you use your chimney regularly through winter, an annual sweep is standard practice. The best time to arrange this is late spring or summer, May through August, when sweeps are less rushed and you're not scrambling to fix problems just before you need warmth.

Booking early also lets you address any issues a sweep finds. If a CCTV inspection reveals blockages, damage, or a bird's nest, you'll have time to arrange repairs without rushing into the heating season. Many sweeps can handle common jobs like fitting a bird guard or cowl on the same visit, but larger repairs like repointing or flue lining take longer to organise.

Safety Checks And Repairs In Castlederg

Beyond the sweep itself, two checks matter: a smoke or draw test (£35 to £65) confirms your chimney pulls correctly, and a CCTV inspection (£80 to £135) shows what's actually inside your flue. These aren't routine for every job, but they're worth asking about if you've noticed drafts, odours, or poor performance.

Common repairs in older Castlederg properties include bird guard or cowl fitting (£65 to £135) to stop nesting, and chimney pot replacement (£135 to £360) if the pot is cracked or missing. Larger structural work, repointing a stack or installing a flexible flue liner, costs more but extends your chimney's life.

  • Ask your sweep to recommend a smoke test if you're unsure about draw
  • CCTV inspection is worth the cost if you suspect damage
  • Bird guards and cowls are inexpensive insurance against nesting

Best Time to Book Chimney Cleaning in Castlederg

In Castlederg, book your sweep between May and August to avoid the September-to-December rush. With one local sweep, early planning is especially important. Aim to have your chimney swept before the heating season starts in autumn.

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

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  5. May
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Frequently Asked Questions About Chimney Sweeps in Castlederg

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

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How often should I get my chimney swept in Castlederg?

If you use an open fire or wood burner regularly through winter, sweep it annually. Range cookers and Agas used daily should be swept once a year. Occasional users might sweep less often, but ask your sweep to advise based on your specific setup and fuel type.

What does a chimney sweep actually do?

A sweep removes soot, creosote, and blockages from your flue using rods and brushes (or a power sweep for heavy tar buildup). They check for obvious damage and can fit bird guards or cowls. Many also offer CCTV inspection to spot hidden problems inside the flue.

Do I need a certificate after my chimney is swept?

Yes. A sweep should provide a sweeping certificate confirming the job was done and the flue is clear. Keep it for your records and your insurance. If you have a wood burner or oil-fired boiler, this record is especially important.

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

A sweep clears your flue of soot and blockages. A CCTV inspection is a camera-based survey that reveals cracks, loose bricks, missing mortar, or damage you can't see. They complement each other: sweep first, then inspect if you want to know the flue's true condition.

Can a sweep remove a bird's nest from my chimney?

Yes, but only outside the nesting season (roughly March to September). During nesting season, nests are legally protected and can't be removed. After nesting ends, most sweeps offer nest removal (£70 to £145) and can fit a bird guard to prevent it happening again.

How much does a chimney sweep cost in Castlederg?

A basic open fire sweep costs £55 to £80; wood burners or multi-fuel stoves are £60 to £85. CCTV inspection runs £80 to £135. Repairs and specialist work, like repointing or flue lining, cost significantly more, so ask for a quote once the sweep has assessed the work needed.

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