Boiler installations
in St Austell.
For all your plumbing and heating needs, contact us today.
Our main services in St Austell
We offer you the highest quality services.
About Us
WHY CHOOSE Jose & Blackler TO INSTALL YOUR BOILER IN St Austell
Jose & Blackler, based in Truro, Cornwall, provide expert plumbing and heating services across the South West. With over 36 years of experience in domestic and commercial projects, we specialise in plumbing, heating design, installations, and renewable energy solutions. Renowned for quality and reliability, we’re proud to have many satisfied customers who recommend our work.
BOOK YOUR BOILER SERVICE TODAY
To get an idea of how much it will cost to install a new boiler, just answer a few quick questions…
Peace Of Mind
PEACE OF MIND
IN St Austell
Looking after your boiler is just as important as choosing the right one. Our Service Plan is designed to give you peace of mind all year round, with expert servicing, priority support, and cost-effective protection.
Supply And Install
boilers we install
At Jose & Blackler, we supply and install market-leading boilers from trusted brands including Grant, Vaillant, and Worcester. Whether you’re replacing an old unit or installing a new system, we ensure a reliable, energy-efficient solution tailored to your property.
Simple, Transparent & Hassle-free
HOW OUR INSTALLATION PROCESS WORKS
We’ll arrive promptly at the agreed time, usually around 8am. Our team will lay down carpet protectors and dust sheets to keep your home clean while we install your new boiler. To get started, we’ll need to turn off the water and gas supply, so it’s worth filling the kettle before we arrive!
Step 1:
Free Site Survey
Our engineers visit your property to assess the layout, discuss your goals, and understand exactly what you need.
Step 2:
Installation
Clean, efficient, and right on schedule. Our team works with minimal disruption so you can carry on with your day.
Step 3:
Clear Up
We care about the environment, so once the job’s done, we’ll clear away all materials and packaging, recycling as much as possible.
Step 4:
Registration
fter everything’s installed, we’ll take care of registering your new boiler with Gas Safe / OFTEC and Worcester Bosch, your certificates will follow shortly after.
Our Boiler FAQ’s
See our frequently asked questions
Find answers below to our frequently asked questions or get in touch today.
The installation duration depends on the type of boiler and the specific requirements of your property, but most installations are completed within one to two days.
Regular maintenance is crucial to ensure efficient operation. This includes annual servicing, checking for leaks, and ensuring all components are functioning correctly.
Our technicians can perform a detailed assessment to recommend the most suitable type and model for your needs.
A Worcester 25KW 4000 or a 28CDI Compact, usually suits these properties, however we would always recommend a free survey to allow us to recommend the most suitable product for your needs.
Yes, our boilers come with a warranty. For instance, when you choose a Worcester Bosch boiler, we offer up to 12 years of warranty. This ensures peace of mind and long-term reliability for your heating system.
If your boiler is becoming temperamental or frequently breaks down, it’s time to consider a replacement. Get in touch today for expert advice.
Our Reviews
don’t just take our word for it
See what our amazing customers have to say.
Brilliant Work
I have used this Company on a few occasions, love staff, excellent and friendly Plumbers, Brilliant work. Well done will have my Boiler Serviced soon. Thank you
Excellent Service
Excellent service. Engineer arrived on-time and was friendly and professional. Final costs as originally quoted. I would highly recommend Jose & Blackler and will be using them again.
Thoroughly Reccomend
A gentleman called Paul came out to sort out a burst pipe – he was professional, polite and full of knowledge and expertise. The job was well done and he tidied up after himself. We are so grateful and thoroughly recommend the company. Will definately use this company again. Thank you 😊
all services
We offer you the highest quality workmanship and services
Heating & Boilers
- Boiler Installations
- Boiler Replacements
- Boiler Repairs & Servicing
- Central Heating Systems
- Power Flushing
- Underfloor Heating
Plumbing & Bathrooms
- General Plumbing
- Bathroom Installations
- Pump Repairs & Replacements
- Hot Water Cylinders & Unvented Systems
Renewables & Energy Efficiency
- Air Source Heat Pumps
- Ground Source Heat Pumps
- Solar Thermal Systems
- Energy Efficiency Advice
Commercial & Compliance
- Commercial Plant Room Installations
- Mechanical Services
- Gas Safety Inspections
- Legionella & Compliance Testing
- Planned Preventative Maintenance (PPM)