Smoky/haze pool water: 

 This happens mostly due to a chemical imbalance, or poor filtration system. You can either check the chemical balance or pool filtration system, maintain the level of chemicals or repair the filtration system. 

 Replacing faulty lights:

 You don’t need to be an experienced electrician to remove a faulty light or accessories, you have to make sure that pool should be empty and dry to do the replacement. Well, we all know this, and after replacing make sure you put the cover properly. 

 Fixing a broken tile on pool deck:

 Instead of calling a pool repair company you can fix it easily, either you can use an adhesive to join that broken tile or you can just replace it with a new one. 

 Removing the black spot from the surface and wall of the pool: 

 Most of the time this is due to an algae problem, or sometimes a stain. If it is a stain then it can be easily removed with regular chemicals but if it is an Agale them there are chemicals available which are specially used to remove algae. 

 Repair cracks in the concrete pool:

 Cracks appear in the pool happens when the surrounding soil moves. You can easily fix those small cracks with the cement patch but if the cracks are big and at multiple locations then it’s better to call a swimming pool renovation service. 

 These tips will definitely help you in small repairings, this will save you from unwanted renovation and will save your time and money, these DIY tips won’t make a hole in your pocket. But if the problem persists then it is always better to call a pool repair company.