Bosch Hot Water Fault or Error Code 90

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Bosch Hot Water Heater Fault or Error Code 90 Troubleshooting Guide

If you have a Bosch gas hot water heater installed on your property, along with a water temperature remote control, then you may come across a Bosch hot water error code 90.

Bosch hot water system

A fault code will appear on the status monitor of your water temperature controller should any issues occur with your gas hot water heater.

This is an extremely handy self-diagnostic feature in relation to any system faults.

What does the Bosch hot water fault code 90 indicate?

An error code 90 on your Bosch gas hot water heater signifies that there is a problem in relation to abnormal combustion – or a low gas supply pressure.

You can attempt to remove the Bosch code 90 yourself by turning the remote control unit off, turning on your hot water tap and then pressing the on button on the water temperature controller again. If the fault code 90 remains then you will need to call in a fully qualified technician to investigate and provide the repair.

Who can help to rectify a Bosch hot water error code 90?

To resolve and remove the Bosch hot water fault code 90 the plumbers from Jim’s Plumbing are second to none. All of our plumbing professionals are fully qualified gas fitters and will attend to your location to test your gas supply and rectify the issue.

If the gas supply is sufficient but the error code 90 still remains on your Bosch hot water temperature controller then the hot water heater will be checked for any loose or damaged connections or parts, and replacements provided as required.

If you live in any metropolitan suburb of Adelaide, Melbourne, Perth, Sydney, Brisbane or Canberra then a Jim’s plumber can be at your location on the same day of your booking, or within the hour* in a plumbing emergency.

Our plumbers are available every hour of the day, every day of the year, including all public holidays and can quickly repair your Bosch hot water heater fault codes, including error code 90.

Should a replacement part be required you can rest assured that your attending plumber from Jim’s will come to your location in a fully stocked van; meaning that we rarely need to leave site to source parts – resulting in a prompt and affordable repair.

Don’t put up with no hot water for longer than necessary – we know how frustrating that can be!

Just pick up the phone and call us anytime, 24/7, on 1300 133 509 or complete our convenient online plumber booking form and we’ll call you back straight away at no cost to you.

Trust the experts, and rely on the best from Jim’s Plumbing, to quickly rectify your Bosch error code 90 on your gas hot water heater.

We provide a fuss-free service with quality workmanship and customer satisfaction guaranteed.

Call us today and see for yourself why Jim’s Plumbing is one of Australia’s favourite plumbing companies to turn to for all of your plumbing and gas fitting requirements.

No Interest Ever!* Payment Plan Options Available

No Interest Ever!* payment plan options available on hot water heater replacements to help ease any financial stress this burden may cause. If your bosch hot water heater is leaking, or you have no hot water, we can often have a plumber to you within the hour*.

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Please be advised that we may have additional Bosch Hot Water System models available.

Simply book a plumber online now, or phone 1300 133 509 to book now.

*NO INTEREST EVER!* PAYMENT PLAN, “Fees, terms and conditions apply”.

No Interest Ever!* Payment Plan offered through Certegy Ezi-Pay Express. No Interest Ever on your hot water heater replacement or new supply and installation, gas service, water service or drain replacement. Conditions apply.

Information on this page is subject to change. Commercial hot water systems also available on enquiry.

*Conditions apply.