24 Best Chimney Sweeps in Hertfordshire: Top Rated & Trusted

24 chimney sweeps in 13 towns across Hertfordshire, England. Pick your town to see its sweeps ranked by Sweep Score.

24 sweeps
13 towns
659 reviews
£65–95 typical sweep

Twenty-four chimney sweeps operate across Hertfordshire, with 21 rated by customers and 659 reviews between them. They're spread across towns from Ware and Hemel Hempstead to Hitchin and Welwyn Garden City, with 22 based in urban areas for easy access. Fourteen open on Saturdays, and most can handle everything from open fires to wood burners and range cookers.

Top Rated Chimney Sweeps Across Hertfordshire

Ranked by Sweep Score. Tap a sweep to see it in its town's full guide.

1
Sweeping WondersHemel Hempstead · 138 reviewsAn established local sweep with plenty of reviews
8.0
Call See in Hemel Hempstead
2
SweepSmart HertsWare · 105 reviewsAn established local sweep with plenty of reviews
7.7
Call See in Ware
3
SweepSmart LtdWelwyn Garden City · 90 reviewsAn established local sweep with plenty of reviews
7.5
Call See in Welwyn Garden City
4
Abbey ChimneysBushey · 82 reviewsAn established local sweep with plenty of reviews
7.3
Call See in Bushey
5
SweepSmart Chimney SweepsHemel Hempstead · 52 reviewsAn established local sweep with plenty of reviews
6.6
Call See in Hemel Hempstead
6
Tallant Chimney SweepingWare · 38 reviewsSaturday appointments
6.2
Call See in Ware
7
Essex Stoves & Chimneys LtdWaltham Cross · 23 reviewsChecking services and hours online before you call
5.7
Call See in Waltham Cross
8
Albans Chimneys LimitedSt Albans · 19 reviewsSaturday appointments
5.4
Call See in St Albans
9
Boxmoor Sweep Company & Stove InstallationsHemel Hempstead · 14 reviewsWeekend bookings, open Saturday and Sunday
5.1
Call See in Hemel Hempstead
10
Tim's chimneys of HertfordHertford · 14 reviewsWeekend bookings, open Saturday and Sunday
5.1
Call See in Hertford
11
Morgan ChimneysweepsSt Albans · 12 reviewsSaturday appointments
5.0
Call See in St Albans
12
Ansell ChimneysWatford · 25 reviewsA local sweep you can call direct
4.9
Call See in Watford
13
TK SweepAbbots Langley · 10 reviewsChecking services and hours online before you call
4.8
Call See in Abbots Langley
14
Herts chimney servicesWare · 5 reviewsSaturday appointments
4.2
Call See in Ware
15
Bishop's Stortford Chimney ServicesWare · 4 reviewsWeekend bookings, open Saturday and Sunday
4.0
Call See in Ware
16
Garden City Chimney ServicesLetchworth Garden City · 8 reviewsWeekend bookings, open Saturday and Sunday
3.8
Call See in Letchworth Garden City
17
Access Chimney Sweep ServicesWelwyn Garden City · 3 reviewsWeekend bookings, open Saturday and Sunday
3.8
Call See in Welwyn Garden City
18
Morgan Chimney SweepsWare · 3 reviewsSaturday appointments
3.8
Call See in Ware
19
Chiltern ChimneysTring · 7 reviewsA local sweep you can call direct
3.7
Call See in Tring
20
Arrow Chimney Sweeping ServicesHitchin · 6 reviewsA local sweep you can call direct
3.5
Call See in Hitchin
21
Clean SweepHarpendenTrying a newer local sweep
1.6
Call See in Harpenden
22
M A C Chimney SweepHertford · 1 reviewsA local sweep you can call direct
1.5
Call See in Hertford
23
Quebec Chimney Sweeping Co LtdHitchinTrying a newer local sweep
0.8
Call See in Hitchin
24
The Hatfield SweepWelwyn Garden CityTrying a newer local sweep
0.8
See in Welwyn Garden City

Find a Local Chimney Sweep by Town in Hertfordshire

Every town in Hertfordshire with at least one listed sweep.

Abbots Langley1 sweepTop rated: TK Sweep Bushey1 sweepTop rated: Abbey Chimneys Harpenden1 sweepTop rated: Clean Sweep Hemel Hempstead3 sweepsTop rated: Sweeping Wonders Hertford2 sweepsTop rated: Tim's chimneys of Hertford Hitchin2 sweepsTop rated: Arrow Chimney Sweeping Services Letchworth Garden City1 sweepTop rated: Garden City Chimney Services St Albans2 sweepsTop rated: Albans Chimneys Limited Tring1 sweepTop rated: Chiltern Chimneys Waltham Cross1 sweepTop rated: Essex Stoves & Chimneys Ltd Ware5 sweepsTop rated: SweepSmart Herts Watford1 sweepTop rated: Ansell Chimneys Welwyn Garden City3 sweepsTop rated: SweepSmart Ltd

How Much Does a Chimney Sweep Cost in Hertfordshire?

Chimney sweep prices in Hertfordshire vary by the type of appliance and the work needed. A standard open fire sweep costs £65 to £95, while wood burners and multi-fuel stoves run £70 to £100. CCTV inspections, which show the condition of your flue before cleaning, sit at £95 to £160. Larger jobs like chimney pot replacement (£160 to £425) or stack repointing (£320 to £1,060) cost more. Ask your local sweep for a specific quote once you've explained what you need.

Typical standard sweep£65 to £952026 guide price for Hertfordshire

Typical chimney sweep prices in Hertfordshire
Service	Guide price
Sweeping
Open fire chimney sweepStandard brick chimney, one flue	£65 to £95
Wood burner or multi fuel stove sweepIncludes flue liner and baffle clean	£70 to £100
Range cooker or Aga flue sweepExtra time to strip down and reassemble	£85 to £125
Second flue on the same visitDiscount for an extra flue at the same address	£30 to £55
Power (rotary) sweep for heavy tarFor glazed or tarred flues a brush cannot shift	£95 to £160
Inspection and safety
CCTV chimney inspectionCamera survey with recorded footage	£95 to £160
Smoke or draw testOften included with a sweep; checks the flue pulls	£40 to £75
Wood burner annual serviceRope seals, glass, firebricks and baffle checked	£95 to £160
Repairs and fittings
Bird nest removalOutside nesting season; depends on size and depth	£85 to £170
Bird guard or cowl fittedSupply and fit, access dependent	£75 to £160
Chimney pot replacementAccess equipment or scaffold extra	£160 to £425
Chimney stack repointingSize, condition and scaffolding dependent	£320 to £1060
Flexible flue liner supply and fitHeight of chimney and liner grade dependent	£955 to £2330

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

Which Hertfordshire Towns Have The Most Sweeps

Ware leads with five registered sweeps, followed by Hemel Hempstead and Welwyn Garden City with three each. Hertford, Hitchin and St Albans have two apiece, while single sweeps cover Abbots Langley, Bushey, Harpenden, Letchworth Garden City, Tring, Waltham Cross and Watford. This spread means most Hertfordshire postcodes have someone nearby. The vast majority of sweeps are in urban areas like Hemel Hempstead, Welwyn Garden City, Stanstead Abbots, Hitchin and Ware, though a couple operate from rural locations too.

What Services Sweep Businesses In Hertfordshire Usually Offer

Most sweeps handle open fires, wood burners and multi-fuel stoves as standard. Many offer CCTV inspections to check for blockages or damage before they start work. Bird nest removal is common across the county, as is fitting guards or cowls to prevent future visits. Some carry out repairs: chimney pot replacement, stack repointing and flue liner installation are available depending on what your chimney needs. Ask whether a sweep offers smoke or draw tests, power sweeping for heavy tar buildup, or servicing for wood burners. Range cookers and Agas can usually be swept too.

Book a sweep in late spring or early summer to avoid the September to December rush
Check whether your chosen sweep has a website and is open on your preferred day
Ask about insurance and sweeping certificates before confirming a booking

How To Pick A Sweep In Hertfordshire

Start by filtering sweeps by location and availability. Fourteen of Hertfordshire's 24 sweeps work Saturdays, which helps if you need an evening or weekend slot. Check reviews: 21 of the 24 are rated, with a combined 659 customer reviews to read through. A sweep with a website usually makes booking and finding contact details easier. Once you've narrowed your list, ring to confirm they cover your postcode, handle your appliance type, and can fit you in before the heating season starts.

Best Time to Book Chimney Cleaning in Hertfordshire

Book your Hertfordshire sweep between May and August to secure a slot before the autumn rush. Most people sweep before turning on their heating in autumn, so waiting until September means longer wait times and fewer appointments available.

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

Frequently Asked Questions About Chimney Sweeps in Hertfordshire

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

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How often should I sweep my chimney?

Open fires should be swept once a year. Wood burners and multi-fuel stoves also need annual sweeping unless you use them very lightly. If you have an unused chimney, ask your sweep how often it needs attention.

What does a CCTV chimney inspection show?

A CCTV inspection (£95 to £160) lets your sweep see inside the flue without climbing on the roof. It reveals blockages, cracks, loose mortar, bird nests and other damage that a standard sweep might miss.

Do I need a sweeping certificate?

Yes, if you have a wood burner, multi-fuel stove or certain appliances. Your sweep will provide a certificate after cleaning. Keep it for your records and your insurance.

Why is a bird nest in my chimney a problem?

Nests block airflow and stop smoke from escaping safely. They're also protected during the breeding season (usually March to August), so removal may need to wait until autumn. Most sweeps can fit bird guards or cowls (£75 to £160) to stop this happening again.

What's the difference between a standard sweep and a power sweep?

A power (rotary) sweep uses a motorised brush to shift heavy tar and creosote buildup, which a standard brush can't always clear. It costs more (£95 to £160) but works well on heavily used wood burners.

Can I use my chimney straight after it's been swept?

Yes. A sweep clears debris and leaves the flue ready to use. Wait until any dust settles if you're sensitive, but there's no drying time needed like there would be after a damp repair.

Find a Chimney Sweep Near You in Hertfordshire

Where the 24 sweeps in Hertfordshire are based.

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