First, the old house renovated former strong electrical system, strong electrical lighting and outlets share a circuit wire is aluminum wire or small diameter copper wire, using the same process once open several appliances, the total gate quasi-hop, not normal use. 2, the upper end of the century old house renovated country had been strong power handling capacity increase, the general part of the capacity increase is limited to the air conditioning circuit can ensure the use of basic, but mostly traces Capacity Cable trunking traces or directly with jacket wire walk outside wall, severely affecting the decorative aesthetics; 3, the old house renovated switchboard settings are generally relatively old, and the power ratio is not reasonable and need to be reset. Solution: Due to the use of electrical power in real life, far from the power distribution system can withstand a dozen years ago, hydroelectric power system based on a strong organization renovated old house, the old house of about 60 square meters Ershiyiting reasonably strong power system Configuration: Air Conditioning general single set, lighting single set, ordinary socket single-loop set, kitchen and bathroom outlet needed to do a single loop settings. Plus total loop, renovated old house set general distribution circuit 5 to 7 way, to meet the basic needs of the next decade. Second, the old house water reform issues in the old water supply system + old galvanized pipe valve further caged water, that does not look good is not easy to use, have to replace all solution: the old iron pipe for water supply, Remove the original pipeline, to determine a new kitchen and shower, sink, Toilet, washing machine, vegetables basin. Water supply position. Long Xuan Hydropower fourth generation of PE-RT (resistant polyethylene) pipe instead of the original decoration pipe, water issues satisfactorily resolved; for the total replacement of control valves, the company needs to advance to the property or neighborhood to say hello and explain to the neighbors of the same building Cause without water for a moment, and under normal circumstances you will understand, and then to catch up on total valve replacement within 9:30 of the 4:00 time, avoid cooking and other water peak. Third, the old house Hydropower Plants in anti-leakage old house renovated bathroom and kitchen waterproof layer has fallen into disrepair, anti-leakage effect of greatly decreased. If the decoration of the time overlooked this one, the future owner occupancy will suffer stealing and mildew problems. Workaround: Toilets closed water test done before hand housing decoration, decoration workers should first ask for the toilets were closed water test to check how well the previous water treatment. Is: blocked floor drain in the bathroom to put 5 cm of water, observed for 24 hours and then went downstairs neighbor to check if there is no water leakage, water treatment proved to do well; if leaking, they must ask the property re-waterproof treatment, finished water treatment, such as ground completely dry, paste tiles, otherwise the ground will crack. Fourth, to solve the problem of the old house wall cracking cracking like an old and useless woman, no matter how beauties then, eventually there will be signs of age on smooth skin. Renovated old house wall, too, the case of cracking cracking uncommon. But if not the primary treatment, and direct refresh paint. Just like in the case have not been resolved dermatoses Cafen palliative. Workaround: paint the walls are the key base of the wall of the old house will be cracking, peeling phenomenon, so in the decoration of the wall, be sure to pay attention to good primary treatment, generally good decoration company in the wall leveled After that, will be coated with interface agent, interface agent has the effect of moisture, but also can play a protective role latex, followed putty, putty to use waterproof cream greasy son, putty general to shave three times, the last brush latex paint. If you want to paint the walls with color, then, to the corresponding primed. In short, the old house renovation project of water reform is a large amount, requiring highly specialized project, the general non-professional company difficult to achieve a better water and electricity systems, especially strong power system, preliminary water and electricity do not, even the best Late decoration decoration company also does not contribute to their quality. So renovated old house should be preferred to do the decoration decoration company specializing in Beijing. These are the old house renovation experience Miyoshi Genesis decorative small for the majority of owners friends list to learn more knowledge renovated old house, please pay attention to Beijing decoration company (Miyoshi Genesis decoration).