Or if you know it is going to be a huge pain in the.. then hire someone. Recently i had all the central heating connections in my house replaced by smart therm

Or if you know it is going to be a huge pain in the.. then hire someone. Recently i had all the central heating connections in my house replaced by smart thermostats. I could have done that myself given enough time, but i knew the old current system was from around 1970/1980 and i would face major problems. So i hired some guy to do it for me. Agreed upon a fixed price as well. It took him around 11 hours to get everything working.