Bosch Hot Water Repairs, Replacements & Installations

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Bosch Hot Water Repairs, Replacements & Installations – Lucas Plumbing & Gas Solutions

Hot water problems don’t wait for a good time. One minute you are stepping into the shower, the next you are hit with icy water that won’t warm up. At Lucas Plumbing & Gas Solutions, we know just how disruptive that can be. That’s why we specialise in Bosch hot water systems – repairing, replacing, and installing units right across Adelaide. Whether you have a gas, electric, solar, or heat pump system, we are here to get it working the way it should.

These are all signals your Bosch system needs servicing. The sooner it’s looked at, the quicker (and often cheaper) it is to put right.

When Your Bosch Hot Water System Needs Attention

Not every issue means your system has to be replaced. Sometimes it’s a small fault that just needs the right fix. But ignoring the early warning signs often makes things worse. Keep an eye out for:

Do You Have A Hot Water Problem?

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New Hot Water System

We offer a wide range of reliable Australian hot water systems—call us today for a quote.

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Hot Water System Repair

Need a hot water system repair
or service? We’ve got you covered.

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Hot Water Not Lighting

Having trouble with your system not lighting or staying lit? We’re here 24/7 to help.

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Hot Water Emergency

From any hot water emergency, we’ll have your system working again in no time.

Bosch Hot Water Repairs – 24/7 Support

When your hot water goes down, you don’t want to wait days for help.

Our team is on call for emergency Bosch repairs across Adelaide, 24/7.

We turn up with the tools, parts, and know-how to handle most repairs on the spot. We have experience with everything from malfunctioning thermostats to heating elements, tank damage to valve issues, and we know how to get your system back up and running.

We work on every Bosch model, new and old, so you don’t have to worry about whether we will be familiar with your system, as our experienced hot water plumbers can repair all makes and models. Our goal is simple - fix the issue properly, make sure it’s safe and get your hot water flowing again as quickly as possible.

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Bosch Hot Water Installation Adelaide & Replacement – Done Right the First Time

Sometimes repairs just aren’t worth it. If your Bosch system has reached the end of its life, we will help you choose and install a replacement that suits your household. Gas storage, continuous flow, solar, or heat pump – Bosch has options for every home, and we will walk you through the pros and cons of each.

When it comes time to install, our plumbers handle everything - removing the old unit, setting up the new system, testing it thoroughly, and making sure it’s running efficiently from day one. We do it cleanly, carefully and without shortcuts.

Bosch hot water systems are known for their German engineering – tough, reliable, and designed to handle Australian conditions. Their range covers everything from compact continuous flow units to large-capacity heat pumps, so no matter the size of your family or business, there’s a system to match.

As for us, Lucas Plumbing & Gas Solutions has built its reputation on being a responsive, transparent, and dependable hot water plumbing team Adelaide residents can rely on. Rather than just showing up, finishing the job, and walking away, we take the time to explain what’s going on, give you clear options and carry out the work to a standard we would want in our own homes.

Our 3 Easy Step Process

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QUOTE

Get an accurate price over the phone

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ORGANISE

A mutually agreed time

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COMPLETE

By sending one of our expert plumbers

Talk to Adelaide’s Bosch Hot Water Specialists

If your Bosch hot water system is leaking, underperforming, or just overdue for replacement, don’t wait until it fails completely. Give us a call today to book a repair, organise a replacement, or chat about which Bosch system might be right for your home. Reliable hot water is just a phone call away.

Our Products

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Bosch 10H Hydroflow – Compact, Efficient, Reliable

  • German-made quality with over 40 years of trusted performance
  • Ideal for small households or apartments
  • Delivers 10L per minute of continuous hot water
  • No pilot light—HydroPower ignition saves energy
  • Works even during power outages
  • 5.3-star energy rating keeps running costs low
  • Compact design fits tight outdoor spaces
  • Available for LPG and Natural Gas
  • Ask our plumber about fast, same-day installation
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Bosch 17E Highflow – Instant Comfort, No Wait

  • German precision with 40+ years of reliability
  • Installed same day with free old system removal
  • Compact unit ideal for smaller homes or units
  • Delivers 17L per minute of steady hot water
  • Optional temp controllers for extra control
  • Works with both Natural Gas and LPG
  • Built-in antifrost protection for all-weather use
  • 6.0-star energy rating keeps running costs low
  • Lightweight and wall-mountable
  • Ask our team about installation today
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Bosch 21E Highflow – Built for Busy Families

  • Made in Germany for long-term performance
  • Same-day installation and removal of old unit included
  • High flow of 21L per minute – ideal for family homes
  • Impressive 6.3-star energy rating saves on gas
  • Works well with Aussie water conditions
  • Compact and efficient design
  • Runs on natural gas or LPG
  • Optional controllers for temp precision
  • Suits both indoor and outdoor setups
  • Contact us for more details
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Bosch 26E Highflow – Heavy Duty, Low Fuss

  • Over 40 years of proven German innovation
  • Get hot water today with fast installation
  • We’ll handle removal of your existing system
  • Delivers 26L per minute – great for 2-bathroom homes
  • 6.0-star energy rating helps cut energy bills
  • Compatible with natural gas and LPG
  • Designed for Aussie conditions
  • Reliable performance, even under pressure
  • Weatherproof for outdoor installs
  • Speak to our plumber for an easy upgrade
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Bosch 26L Optiflow – For Big Families and Big Demands

  • German engineering built to last
  • Same-day install with old system disposal included
  • Delivers 26L per minute for households with high demand
  • Smart operation with 6.0-star energy rating
  • Suitable for homes with multiple bathrooms
  • Compact and weatherproof unit
  • Compatible with temp controllers
  • Runs on both Natural Gas and LPG
  • Designed for easy wall installation
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Bosch 20L Optiflow – Just the Right Flow

  • German build quality for everyday reliability
  • Free same-day install and old unit removal
  • Provides 20L per minute – perfect for families
  • Compact design fits tight spots
  • 6.0-star energy rating keeps bills down
  • Can pair with up to 4 temp controllers
  • Antifrost protection for year-round use
  • Ideal for internal or outdoor locations
  • Runs on LPG or Natural Gas
  • Contact us to get started
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Bosch 10P Pilot Light – Classic and Reliable

  • Time-tested German quality and performance
  • Installed fast – same day, no downtime
  • Pilot light system keeps water hot during blackouts
  • Compact size ideal for small homes
  • Energy efficiency with a 4.6-star rating
  • Great for retrofits and basic upgrades
  • Simple to use and low maintenance
  • Works with LPG or Natural Gas
  • Affordable and reliable choice
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Bosch 13H Hydroflow – Modern Hot Water, No Pilot Light

  • Hydroflow ignition – no pilot light required
  • Same-day install and old unit taken away
  • Steady 13L per minute hot water output
  • Operates during power outages
  • 5.2-star energy rating keeps energy bills lower
  • Great for smaller households
  • Compact, wall-mountable design
  • Suitable for LPG or Natural Gas
  • Reliable and efficient
  • Call now to arrange your installation
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Bosch 16H Hydroflow – Smarter Heating, Less Waste

  • 40+ years of German heating innovation
  • Fast, same-day installation and free unit disposal
  • Hydroflow ignition for improved efficiency
  • Keeps hot water flowing in blackouts
  • 16L per minute flow suits small to medium homes
  • 5.2-star energy rating means savings over time
  • Compact and weatherproof
  • Works with LPG or Natural Gas
  • Durable design for Aussie conditions
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Bosch 13P Pilot Light – Dependable Everyday Hot Water

  • Time-tested German quality and performance
  • Installed fast – same day, no downtime
  • Pilot light system keeps water hot during blackouts
  • Compact size ideal for small homes
  • Energy efficiency with a 4.6-star rating
  • Great for retrofits and basic upgrades
  • Simple to use and low maintenance
  • Works with LPG or Natural Gas
  • Affordable and reliable choice
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Bosch 16P Pilot Light – Hot Water That Won’t Let You Down

  • Built with German engineering expertise
  • Same-day install and free old unit disposal
  • Strong 16L per minute for small to mid-size homes
  • Pilot light keeps hot water flowing without power
  • Budget-friendly and compact
  • 4.6-star energy rating helps cut gas bills
  • Simple and efficient for daily use
  • LPG and Natural Gas compatible
  • Ideal for retrofits
  • Reach out to schedule your install