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Quality That Delivers. Technology That Works.
Reliable plumbing, heating, and renovation services from a single source. From routine maintenance and heating system upgrades to complete bathroom and kitchen renovations, we plan every project with precision and execute it to the highest standards.
Reduce Energy & Operating Costs
With modern heat pumps and energy-efficient heating solutions, you can lower your long-term energy expenses while investing in sustainable, future-ready technology.
100+ Completed Projects
Successfully delivered heating system upgrades, bathroom renovations, and kitchen remodeling projects throughout the region.
Reliable Service & Maintenance
Regular maintenance and prompt service support help ensure your building systems operate efficiently, safely, and reliably for years to come.
A Showcase of Our Work
Explore a selection of completed projects that reflect our commitment to quality, reliability, and expert craftsmanship.
Air-Source Heat Pump Installation
A collaborative project with KS Smart Technology GmbH at the Holunderweg 17–25 development. While the rooftop solar system was being installed, we replaced the existing gas heating systems in four residential units with modern air-source heat pumps, creating an efficient and sustainable heating solution for the future.
Complete Plumbing & Heating Installation for Three Detached Homes
Full plumbing and heating installation for three single-family homes. The project included the complete building services infrastructure, featuring modern underfloor heating throughout the properties. Delivered as a turnkey solution, combining efficiency, durability, and high-quality workmanship from a single source.
Bathroom Renovation
Complete bathroom renovation featuring modern sanitary installations, a walk-in shower, and premium-quality materials. Thoughtfully designed, stylishly executed, and built with precision. From initial planning to final installation, the entire project was delivered seamlessly from a single source.
New Attic Bathroom Construction
Construction of a bespoke attic bathroom featuring a freestanding bathtub and custom sanitary solutions. Carefully planned and expertly executed to maximize comfort and functionality. The installation was tailored to the unique roof slopes and spatial constraints to create a practical and elegant living space.
Start Your Project with a Free Quote
Receive a no-obligation quotation and discover how quality craftsmanship, reliable service, and transparent pricing can add value to your home.
Modernes Badezimmer mit Glasdusche, Badewanne, holzgerahmtem Spiegel und Doppelwaschbecken.
Nehmen Sie Kontakt auf mit uns
Haben Sie Fragen zu Sanitär, Heizung oder einem Umbauprojekt?Wir beraten Sie persönlich und melden und schnellstmöglich mit einer passenden Lösung.
Kontaktanfrage
Sera Haustechnik steht für zuverlässige Sanitär-, Heizungs- und Umbauarbeiten in der Region.