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Central Heating and Air conditioning and Ventilation Forum
Help and information on all topics relating to your central heating, air conditioning and ventilation issues.
4770 topics •
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Topics
Replies
Views
Last post
Wired thermostat upgrade.
by
K5j5mato
» Sun Oct 26, 2025 11:14 pm
4
Replies
222
Views
Last post
by
K5j5mato
Wed Apr 29, 2026 5:52 pm
Replacing my thermostat with Bosch Easy Control
by
alexeix
» Sat Jan 24, 2026 7:29 pm
0
Replies
216
Views
Last post
by
alexeix
Sat Jan 24, 2026 7:29 pm
How many plumbers does it take to find a central heating leak?
by
punchdrunked
» Thu Dec 04, 2025 1:23 pm
1
Replies
145
Views
Last post
by
stoneyboy
Tue Dec 09, 2025 12:10 am
Replacing Honeywell CM67NG / communal boiler
by
hailanna
» Tue Dec 02, 2025 4:35 pm
4
Replies
215
Views
Last post
by
hailanna
Thu Dec 04, 2025 9:12 am
Central heating off when hot water comes on.
by
Colin2206
» Tue Nov 18, 2025 5:50 pm
0
Replies
143
Views
Last post
by
Colin2206
Tue Nov 18, 2025 5:50 pm
Smart heating system
by
havanachow
» Sun Sep 14, 2025 12:14 pm
1
Replies
153
Views
Last post
by
Mr White
Sun Sep 14, 2025 1:49 pm
? change boiler
by
stronach
» Mon Feb 10, 2025 4:26 pm
2
Replies
507
Views
Last post
by
Mr White
Sat Aug 16, 2025 4:48 pm
Central Heating only works with hot water ON
by
AllenDee
» Mon Mar 24, 2025 1:36 pm
1
Replies
413
Views
Last post
by
stoneyboy
Fri Mar 28, 2025 10:21 pm
New property acquired
by
MichaelRooms
» Fri Jan 03, 2025 10:51 pm
3
Replies
606
Views
Last post
by
ericmark
Fri Feb 07, 2025 1:32 pm
Old house air vents
by
LJH
» Fri Sep 13, 2024 5:45 pm
2
Replies
892
Views
Last post
by
ericmark
Thu Sep 26, 2024 9:15 am
Summer use of immersion heater, or boiler, results don't match expected.
by
ericmark
» Wed Sep 04, 2024 11:28 pm
0
Replies
656
Views
Last post
by
ericmark
Wed Sep 04, 2024 11:28 pm
Anyone made the switch from gas to heat pumps?
by
diydaddy50
» Fri Jul 26, 2024 12:35 pm
1
Replies
812
Views
Last post
by
ericmark
Sat Jul 27, 2024 9:07 am
Is this an air conditioning unit?
by
LJPC
» Wed May 29, 2024 7:33 pm
1
Replies
1008
Views
Last post
by
ericmark
Tue Jun 18, 2024 7:03 am
Worcester heatslave 18/25 combi boiler too hot
by
dandies
» Fri May 03, 2024 5:47 pm
1
Replies
927
Views
Last post
by
stoneyboy
Tue May 07, 2024 9:57 pm
AIR IN RADIATORS
by
EPAX
» Mon May 06, 2024 8:42 am
1
Replies
867
Views
Last post
by
stoneyboy
Mon May 06, 2024 9:24 pm
Trv radiator head problem
by
Sorekneerunrun
» Tue Dec 19, 2023 8:57 pm
2
Replies
1111
Views
Last post
by
ericmark
Wed Feb 21, 2024 10:26 pm
Dripping from the overflow during hot water heating
by
mcaddy
» Fri Feb 16, 2024 1:15 pm
0
Replies
918
Views
Last post
by
mcaddy
Fri Feb 16, 2024 1:15 pm
Loft boiler safety regulations
by
DavidMW
» Sat Jan 27, 2024 5:52 pm
1
Replies
968
Views
Last post
by
stoneyboy
Sun Feb 04, 2024 10:24 pm
New 3 channel controller is losing time
by
needtogetoutmore
» Mon Jan 15, 2024 9:45 pm
1
Replies
997
Views
Last post
by
ericmark
Thu Feb 01, 2024 9:41 am
Usage Meter for Oil Central Heating
by
DomR
» Wed Jan 03, 2024 11:11 am
2
Replies
1069
Views
Last post
by
ericmark
Fri Jan 26, 2024 4:01 pm
Installing gas CH into a 2 bedroom flat
by
rider1000
» Thu Jan 18, 2024 9:55 pm
1
Replies
952
Views
Last post
by
stoneyboy
Sat Jan 20, 2024 10:32 pm
Extractor Fan Cover Removal
by
ashj77
» Fri Jan 19, 2024 11:38 am
0
Replies
1115
Views
Last post
by
ashj77
Fri Jan 19, 2024 11:38 am
Vokera Evolve CO fault
by
Adymould
» Wed Dec 22, 2021 5:31 pm
0
Replies
2418
Views
Last post
by
dukes
Thu Dec 07, 2023 11:48 am
Nest 3rd Gen Radiators Only
by
chasman
» Sat Dec 02, 2023 8:40 am
1
Replies
1207
Views
Last post
by
stoneyboy
Wed Dec 06, 2023 11:09 pm
All radiators working in new home except for 1
by
mills2510
» Wed Nov 29, 2023 10:11 am
1
Replies
1099
Views
Last post
by
stoneyboy
Thu Nov 30, 2023 10:07 pm
Single Room Heat Recovery Unit / Fan for Kitchen or Bathroom
by
Valoopa
» Thu Nov 30, 2023 12:01 pm
0
Replies
1141
Views
Last post
by
Valoopa
Thu Nov 30, 2023 12:01 pm
Two boilers or one?
by
HillsLack
» Sun Nov 12, 2023 7:25 pm
2
Replies
1301
Views
Last post
by
ericmark
Sat Nov 18, 2023 3:36 pm
Two old 1970's radiators not getting hot
by
jjscruff
» Fri Nov 10, 2023 4:02 pm
1
Replies
1165
Views
Last post
by
stoneyboy
Sat Nov 11, 2023 9:41 pm
Repair or replace Vent-Axia 443298B ventilation unit
by
CarolineT237
» Fri Nov 03, 2023 2:01 pm
1
Replies
1204
Views
Last post
by
stoneyboy
Sat Nov 04, 2023 10:00 pm
Unvented heating system losing pressure
by
TahirJogiyat
» Mon Oct 23, 2023 7:26 am
2
Replies
1299
Views
Last post
by
plumbbob
Thu Nov 02, 2023 8:09 pm
4770 topics •
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