DIY vs Hiring a Concrete Cutting Service – including a Step by Step Guide
There is a vast variety of concrete saws and equipment that can be hired to do that pesky DIY project that you have always wanted to get done. But when should you hire a professional and when should you just give it a crack? To do your concrete cutting or core drilling job properly and on budget you will need: the right equipment, the right type – wet or dry, the right protection for yourself and the environment, the right skills and the right value for money. There is lots to consider, but if you read on and follow this step by step guide we can explore this in a little more detail.
Step 1.Choose the right equipment: For gener slab cutting Brisbane you will need a Floor Saw or Kwik Cut Saw (Hand Saw). This process is used when reasonably level and flat surfaces have to be cut and includes cutting through reinforced concrete, precast concrete, and other structural materials.
These surfaces include floors, roofs, bridge decks and suspended slabs. The surfaces are usually cut to provide expansion joints, to make openings for ducts, elevators, stairwells, machine pads, trenching and for demolition purposes.
For wall sawing Brisbane you will need a Kwik Cut Saw (Hand Saw) or Ring Saw. This process is used for the cutting of openings in vertical surfaces and surfaces with slopes so great that floor saws cannot be used.
These surfaces are usually cut to provide for doors, windows, vaults, silos, chests, foundations, ducts or large diameter pipes, or to remove part or all of existing walls. For core drilling Brisbane through a floor or wall you will need a core drill. Core drills can usually drill holes from 25mm dia – 660mm dia. This process is used for the drilling of circular holes in reinforced concrete, precast concrete, asphalt, brick, cinderblock and other structural materials. Usually the holes are made for electrical, plumbing, heating, sewer and sprinkler installations. Other applications include holes to anchor bolts or lifting rods, to place explosive charges, to install load carrying devices, or for analysis of the structure of the rock.
Step 2. Wet or Dry cutting? I don’t mean to scare you here, but cutting concrete can be very messy. You can probably figure out that the dry cutting means cutting without water and should be less messy… hmm not so sure. Cutting without water means dust and lots of it. Very messy, minute particles of concrete will billow into a thick cloud of grey concrete dust or red brick dust and coat everything nearby you own. Personally I prefer the wet cutting machines. Even though the mess is wet grey or red slurry, it is much easier to clean up all the mess with a wetvac (wet and dry vacuum cleaner) and a wipe over with a damp cloth. Dust on the other hand can get absolutely everywhere.
Step 3. Protect yourself and the environment. Basic safety equipment you will need include goggles, ear plugs, safety boots/steel capped gumboots and gloves. If you have chosen a dry cutting machine you will also need to work with a dust mask on to protect your lungs, and sun protection and long sleeves if you are working outside.
Cutting concrete can be very noisy so be mindful of neighbors and nearby businesses in case of noise pollution and air pollution. Think about what is below you if you are cutting on a floor higher than ground floor. Sadly I have heard of some terrible injuries because of falling cores and no safety barriers. Protect the environment with plastic sheeting, extraction fans and a wet/dry vacuum cleaner. In many countries, letting waste such as concrete slurry go down the drain is against the law and you will be fined.
Step 4. Check if you have the right skills. There are many dangers associated with concrete cutting equipment. Even though this equipment can be readily hired, this equipment should only be operated by experienced personnel. You won’t need to google ‘saw injuries’ to imagine the dangers of operating such powerful equipment without the right know how and strength.
Step 5. Check out the cost. Believe it or not the cost to hire a skilled professional who has all the equipment needed and can get the job done with minimal fuss, is often not much more than hiring the equipment yourself. Aside from the safety risk, mistakes in concrete are expensive if you get it wrong. Before you go ahead with the hire, at least get an idea of price from a professional by obtaining a quote.
For example you may be surprised to know that at elliottandfyfe.com.au you can hire a Brisbane concrete cutting operator to do a basic job for about $150.00. That’s hardly more than the cost of hiring the concrete cutting equipment, and comes with a skilled operator to do the hard work. Might just be worth the call?
Shaun McCabe Elliott and Fyfe Concrete Cutting Service – Brisbane. For an obligation free quote on any job call 07 3806 9100 or 0411 554 737.