Modern gas condensing boilers achieve efficiencies above 97 % and significantly reduce gas consumption compared to older heating systems. In Berlin old-build properties with a gas connection they are often the most cost-effective immediate solution before switching to renewable energy in the long term. We install and service units from all leading manufacturers.
Our services in detail
Why Montali SHK?
We combine academic analysis with master craftsman excellence. This means: well-thought-out planning, efficient execution and communication you might not expect from a trade company. As a Berlin master craftsman company, we take responsibility – from subsidy consulting to final sign-off.
Frequently asked questions about Gas Condensing Boiler in Berlin
Pure gas heating systems may still be operated until 2045 under the GEG. Under certain conditions – e.g. when combined with renewable energies – new installations are still permitted. We advise you in full compliance with the GEG.
Depending on output class and manufacturer, total costs including installation typically range between €4,000 and €9,000. You will always receive a transparent fixed-price quote from us in advance.
In line with Berlin chimney-sweep requirements and manufacturer specifications we recommend annual servicing. This safeguards efficiency, safety and warranty entitlements.
Start your request now
Free consultation and fixed-price quote – we will get back to you within 24 hours.
Start a request 0176 210 27 223