The big read · Home energy
Vaillant puts Hohenwart hydrogen heating network into regular operation
Vaillant says its Bavarian H2Direkt pilot has become H2Dahoam, a permanent operation using green hydrogen in the existing gas network.
Today’s briefEnergy audits before upgradesDraft-proofing without blocking ventilationWhat thermal cameras really show
01
All reportingLatest
Report
Philips Hue’s new candle bulbs claim 40% higher efficiency as wired controls expand the range
Signify’s June 16…
Report
IKEA’s 21 Matter-over-Thread devices join SmartThings for broader home automation
Announced at CES 20…
Report
Milwaukee’s M12 3-Plane Laser: Where Automatic Alignment Helps Before You Drill
Milwaukee’s M12 las…
Report
Milwaukee’s New M18 Circular Saw Adds Kickback Control and Wireless Dust Collection
Milwaukee has annou…
The House & Tools standard
We publish the method, not just the answer.
Evidence first. Sources and meaningful assumptions travel with every claim.
Safety is editorial. Every guide names the point where DIY should stop.
Scores stay independent. Commercial relationships never change a verdict.