As with any electrical device such as a generator or a cooling system, maintenance is important to its performance. However the nature of the equipment is such that you cannot hope to maintain them by yourself. Therefore you need professional help. However there are many scams in the market that can really make you think twice before hiring a person. Let’s look at some tips to help you find a reputable contractor to do a solid job.
Avoid scams
Some of the most common scams are where the scammers try to get your attention with an eye catching promotion for a low fee. They might send you flyers or even come visiting offering cleaning and other services such as duct repair for a very reasonable fee. Since reputed companies charge a lot you might be tempted to take up the offer. It is good advice however to stay away from such scams as they would likely mention more problems with your air conditioning or heating units and charge more at the end of the day. Some may even mention mold or insect infestations to create panic and get hired. However in such cases, it is always best to get a second opinion before going ahead with the contractor. Go here http://www.duct-fixer.com.au/ for more information about duct replacement.
Insurance
Since most countries don’t have license scheme, for these types of operators, it is best to check for liability insurance coverage they have. A reputed company would be able to provide documentation to that effect with no problem at all, however if they cannot produce these then it is best to avoid them
Recommendations
In your research process it is always best to contact family and friends to identify potential contractors. People who have actually used their services in cleaning and ducted heating repairs would be able to give you a better and accurate picture.
Years in operation
The number of years in operation is a good indicator of their standing. A company that has been there for a while will have the necessary experience and is unlikely to close-up in a few weeks time. However if you are approached by a start up, you will need to do your research thoroughly to ascertain their credibility. Checking to see if they have been in operation under different names at different times is also a good way to identify scammers. They should also have a registered physical address.
Written contracts
When you do hire a person or a company, make sure that all costs are accounted for. Never sign a document that does not include a thorough process for the maintenance work. They should also guarantee that other additional costs would later not be added.
These are some of the basic things to look out for in hiring a contractor for cleaning and other maintenance work of your HVAC units.