K&M Haustechnik GmbH
Switch to a heat pump now!
Efficient. Sustainable. Future-proof.
K&M Haustechnik plans and installs your new heating system – from the first consultation to commissioning, everything from a single source.
Wärme,die bleibt!
Certified master craftsman business
Competent · Reliable · Masterful · Sustainable
Our partners:
- Bosch
- Buderus
- Geberit
- hansgrohe
- GROHE
- Vaillant
and many other renowned manufacturers
State subsidies
Act now – before it shrinks!
State subsidy conditions are being reduced step by step: from 02/01/2027, the maximum eligible costs for the first residential unit decrease by €750 every 6 months. Your grant is calculated as a percentage of those costs – as the cap falls, so does your subsidy.
Every 6 months: €750 lower eligible cost cap
Those who act early secure today's best subsidy conditions.
* According to the current KfW-Richtlinie (Stand 05/2024). Subject to change.
Our services
Everything around heat, water and energy
From a heating replacement to your dream bathroom: we take care of your complete building services – professionally, reliably and with master-level quality.
How it works
Four steps to your new heating system
- 1
Send your request
Answer a few short questions about your home online – free of charge and without obligation.
- 2
Personal consultation
We get in touch, discuss your situation and find the right solution together.
- 3
Receive a fixed-price quote
You receive a transparent quote – including a check of your subsidy options.
- 4
Installation by master craftsmen
Our team installs professionally, cleanly and on schedule. With maintenance afterwards if you wish.
Your advantages with K&M Haustechnik
Use subsidy opportunities
We secure today's best subsidy conditions for you and support you with the application.
Save on heating costs
Reduce your heating costs permanently and become more independent of fossil fuels.
Everything from one source
Consulting, planning and installation – one contact person from start to finish.
Testimonials
What our customers say
5 out of 5 stars
“We received detailed advice from K&M Haustechnik GmbH. Everything was explained clearly and we felt we were in good hands.”
Emma K. · Google review 5 out of 5 stars
“We had our bathroom completely refitted and could hardly be happier with the result. The team was not only technically outstanding but also friendly, polite and reliable without exception. All work was carried out extremely thoroughly and cleanly. Anyone looking for a first-class bathroom installation has come to the right place – we clearly recommend them!”
Patrick Z. · Google review 5 out of 5 stars
“Heat pump installation: highly competent, very friendly, clean and efficient work. Everything was tidied up after the installation. We would have given more stars if we could. Everything works perfectly. Highly recommended!”
Marcel H. · Google review 5 out of 5 stars
“We can only recommend this company. Very reliable, punctual and very clean work. We would hire them again for further work any time. Thank you!”
Ulrike H. · Google review 5 out of 5 stars
“Competent and, above all, punctual exactly as agreed – I thought that no longer existed in Germany. Highly recommended!”
Jürgen W. · Google review 5 out of 5 stars
“Both are incredibly friendly, helpful and reliable. On top of that come fair and absolutely reasonable prices – sadly no longer a given these days. You can simply tell that two young entrepreneurs are putting real commitment and heart into their work.”
Alex R. · Google review
Happy? Spread the word!
If you are happy with our work, we would be delighted if you recommended us to your family, friends and neighbours.
Ready for your new heating system?
Request your free quote now – without obligation and in just 2 minutes.
Or give us a call: 01623 000227