Same-Day TV Aerial Repair in Cefn Mawr
Serving Cefn Mawr and the wider Wrexham area, our network handles TV aerial repair with transmitter-aware advice — which here means Moel y Parc (Group K, horizontal) at 32 km. One installer per enquiry, free quotes.
Reception in Cefn Mawr
Cefn Mawr receives Freeview from the Moel y Parc transmitter , broadcasting on Group K with horizontal polarisation at 20 kW.
Aerials here point NNW (bearing ~330°) toward the mast, 32 km away. At 32 km from the mast, most Cefn Mawr homes get reliable reception from a standard roof-mounted yagi.
Where terrain or buildings shadow Moel y Parc, installers working Cefn Mawr can often realign to The Wrekin (49 km south-east) or Llanddona (78 km north-west) — a decision made with a signal meter on the roof, not guesswork.
Main transmitter for North Wales coast. Carries BBC Wales / ITV Cymru Wales.
Postcode areas covered
Installers covering Cefn Mawr typically serve postcodes beginning LL. County: Wrexham.
Nearby areas we also cover
Installers serving Cefn Mawr also take on work in the surrounding area, including:
Full county coverage: Wrexham TV aerial services .
More services in Cefn Mawr
Who you'll be working with
Work in Cefn Mawr is carried out by the vetted installation company covering this postcode area — a local installer where we have one, or our national coverage partner. The installer's name and credentials are on your written quote.