Dedicated exclusively to bathroom underfloor heating solutions
Sienna Geyser was established with a singular focus: to bring the comfort of radiant floor heating specifically to bathroom spaces across the United Kingdom. We recognised that bathrooms present unique challenges for heating — moisture, tile compatibility, and the need for quick warmth during those early morning routines.
Rather than being generalists who dabble in everything, we chose to specialise. Every member of our team has trained specifically in bathroom environments, understanding the particular requirements of waterproofing, substrate preparation, and efficient heat distribution in these compact spaces.
This focused approach allows us to deliver installations that general contractors simply cannot match. We know which systems work best under porcelain versus natural stone, how to navigate around bathroom fixtures efficiently, and how to configure thermostats for optimal energy use in smaller rooms.
We source heating systems from established European manufacturers known for reliability and longevity. Each component is selected specifically for bathroom applications where humidity and temperature fluctuations are constant.
Our installation process follows strict protocols developed over years of bathroom-specific work. From initial assessment through final testing, every step is documented and verified.
Every installer on our team has completed specialised training in underfloor heating systems. Beyond technical skills, they understand how to work respectfully in occupied homes, maintaining cleanliness and minimising disruption.
We carry all necessary certifications and insurance for electrical and heating work. Your bathroom is in capable, qualified hands from the moment we begin until handover.
Honest assessments and transparent pricing. We recommend what you need, not what generates the highest margin.
Meticulous attention to every detail. From cable spacing to thermostat placement, nothing is left to chance.
We arrive when promised, complete work on schedule, and stand behind every installation with comprehensive support.
Experience the difference that focused expertise brings to your bathroom heating project.
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