Hire a reliable solar heating repair professional in North West Melbourne

Solar panel on the roof had a bursted pipe last year under the glass panel and there was a constant water leak, a plumber was called who bypassed the gas water heater, so no connection to water tank or to solar panel and was made direct instant water heater to the house but now there is only lukewarm water when it used to be hot water.

I have the frost valve. Just need a licensed plumber to install into onto the solar panel on roof. (Double story roof) I have purchased the Frost Valve

Water dripping out of my solar tank placed above my garage

I have a Chromagen solar hot water system (solar + gas split system) that's showing error message "roof lead is not connected". I have checked the connections and can see nothing wrong. Water is not increasing above 44°C (not sure if a separare issue or caused by the disconnected lead). Looking to get it fixed asap.

The Solar Heating Blanket is located on top of the house. It is leaking from 2 points. I have attached photos. There is access to the roof from the rear of the house. Will need a ladder to access. Otherwise the solar blanket is accessible. Need these leak points repaired.

Chromagen solar water heater pipe is constantly leaking droplets, needs to be repaired or replaced. Please put an offer which includes parts, labour, own tools/ladder etc. Pictures from different angles are attached. The blue tape is where the leak is happening from. Also Brivis evaporative cooler rooftop unit has a connecting pipe which is leaking. It is circled/arrowed in the picture there is a stream of water coming out. - Due date: Flexible

Need to remove the solar water heater panel from the top of roof including any plumbing work that needs to be shut and sealed. Panel to be removed is marked with red X in the picture. - Due date: Before Thursday, 29 February 2024