These are planning ranges from published trade sources, not Xcel Electrical prices or a guarantee that every job falls within a range. All amounts are in Australian dollars. Your written quote confirms the scope, equipment, labour, exclusions and GST before work starts.
Prices and what they cover
| Work | Planning range | Inclusions and limits |
|---|---|---|
| Standard TV antenna installation | $250–$550GST: not stated by source | Antenna, cable and first outlet, subject to roof and signal conditions. Standard TV antenna installation: Price source |
| Antenna installation with varying access | $250–$800GST: not stated by source | Published Sydney range across antenna types, roof access, outlet counts and distribution equipment. Antenna installation with varying access: Price source |
Get a price for your property.
Tell us about the work, your location and the equipment involved.
A practical example
Replacing an antenna on an accessible roof
The $250–$550 standard reference covers the antenna, cable and first outlet; GST is not stated by that source. Multiple outlets, a difficult roof or distribution equipment change the scope. If only one TV loses channels, ask for a signal and cable check before assuming the roof antenna needs replacement.
An example scope for planning, not a completed Xcel job or a quotation.
What changes the cost?
Signal diagnosis
Poor reception can come from the antenna, connectors, cable, distribution equipment or tuning. Measure the signal before deciding a new antenna is the answer.
Roof and outlet access
Height, roof condition, safe access and the number of outlets change the installation. Shared apartment systems require coordination with the building contact.
Before you arrange the work
Reception and distribution
Identify which channels and outlets are affected and whether the fault is intermittent. A problem at one TV point can require a different repair from a building-wide issue.
Equipment selection
An amplifier is not automatically the fix for every reception problem. The antenna position and the quality of the existing cable route need assessment first.
Sources and how to use these figures
We checked the linked published prices on 21 October 2026. Where a source explicitly excludes GST, the figures here add 10%. Where GST is not stated, the table says so. Some references cover NSW generally or a specific Sydney suburb; their scope is identified below. Any rounding is explained with the source. These are sourced ranges, not a statistically measured market average or a maximum price for complex work.
- SK Electrical — TV antennas — Published standard installation range including antenna, cable and first outlet. GST treatment is not stated.
- Sydney Cabling — antenna installation guide — Published Sydney range. GST is not stated on the source; confirm the total before booking.
For the work included in Xcel’s service, see TV antennas.
Common questions
Is a replacement antenna always necessary?
No. Faulty coaxial cable, connections or splitters can cause similar symptoms. Ask for diagnosis before replacement.
Can you change an apartment building’s shared antenna?
Common-property work needs the appropriate building authorisation and access. Confirm who manages the shared system before booking.
Does the standard range include every TV outlet?
The standard reference includes the first outlet. Extra points, splitters, amplifiers and difficult cable routes must be included explicitly in a multi-room quote.
