Mr Combi
We are a small family business in the world of domestic central heating.
In 1970 when George Staszak was one of the first who became a CORGI reg. gas installer in Bedford and retired 45 years later.
From March 2002 Mr Combi Training was opened over 5000 attended George's master class in over 20 years,
George retired in September 2022.
A regular guest on local BBC radio and contributed on BBC 'Watchdog' program helping to solve problems, noisy boilers, cold rads, save money also where installers and electricians got some instant advice.
Our You Tube " How to" videos are are posted regularly designed to help solve issues hints and tips to lower the fuel bills for endusers and installers
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Раскодированные серийные номера Worcester Bosch
Серийные номера BAXI — расшифрованы
💥 Перестаньте тратить деньги на мифы об отоплении!
Объяснение серийных номеров Vaillant, это просто
Конденсат может быть причиной БОЛИ. Я могу помочь.
Тестеры тормозов и камеры контроля скорости Tailgaters SORTED
Почему специалисты по ремонту зарабатывают БОЛЬШЕ, чем монтажники?
Ваш котёл ДЕЙСТВИТЕЛЬНО конденсационный? Большинство котлов — НЕ конденсационные. Я покажу, как э...
Установщикам нужны приложения, у нас есть 8 на выбор. Обновлено в сентябре 2025 г.
Sensors & Stats Explained All You Need To Know.
🔥 WANTED: Gas Safe Breakdown Engineers – RIGHT NOW! 🔥
Installers, a Boiler Analyser is your best friend
Want to test parts with confidence?
Понимание реле давления воздуха
Центральное отопление: почему это сложно
Which Heating System Is Best for Your Home?
Getting or installing a boiler? Watch this video first
Avoid Heating Breakdowns installer Tips
TRVs don’t work I explain why. You will be shocked
Installers APPs, we have 8, Gas Rate, Heatloss, Fault Codes...
Cannot replace a zone valve because of poor pipe work or location? Don’t bother I explain
How to upgrade any 230vAC room stat to a digital programmer.
No heating or boiler switches on in “off" mode 247 this video has the answer.
Central Heating and Wiring Books that save time
Mid Poz valve: Why every install needs a "snubber" I explain.
Venting Rads is EASIER than you think. I show you how
Faults Book for Heating Installers
Most popular call to technical support? You would be shocked
😀UPGRADE and wire a DiGi stat and save MONEY
Диаграмма CO2. Я объясняю все показания 👍