All HVAC troubles come knocking during the peak of the season. It is a fact that all homeowners know about. It is something nobody wants, yet they have to face it they skip the requisite pre-season maintenance. Ideally, one should place the annual HVAC service call just before the season’s first use. This way, when the machine resumes operation, everything will work as a cohesive whole as it is meant to. The aim of annual servicing is to address all potential problems before they can rear their ugly head and interrupt your indoor comfort.
Only Professional And Certified Technicians For Servicing
The HVAC equipment is costly, and everybody wants to get full value for money service from it. To ensure its longevity and safety, you should never allow an untrained person to work on it. When the HVAC technician is at your doorstep for the maintenance of your heating and cooling system, here are a few things you should know:
1. The technician should be in proper company attire with their name clearly displayed.
2. He should also be carrying proof of identification, which you have every right to check.
3. The technician should come in the company truck, which boldly displays the logo and name of the company.
4. You can ask the technician questions related to their experience.
5. If the technician is new in service without sufficient experience, he should accompany an experienced mentor. The mentor will provide guidance and also see to it that the work is completed correctly.
Once you have ensured your heating and cooling system is in good hands, allow the technician to enter and guide them to the location of the equipment and the circuit breaker box.
Indoor Inspection Checklist
The technician starts the annual HVAC service call with a few necessary checks on the indoor unit. Below is the list of some checks that the technician will conduct.
1. He will turn on the unit briefly to check whether the unit is making any unusual sounds.
2. The next check is carried out to attest that all wiring and connections are as they should be.
3. After this, the blower, motor, and belt are inspected along with the housing unit.
4. The drip pan is assessed for leaks and the drain line for obstructions.
5. The inside of the unit is given a thorough cleaning with special attention to the evaporator coil.
6. The thermostat gets a complete check to validate it has no loose wires and is correctly calibrated.
7. The total electrical load on the system is also checked to make sure it is not operating under strain.
8. There is also an inspection of the ducts to check for leaks.
9. The temperature of the air coming out of the ducts is measured and cross-checked against the thermostat settings.
10. Finally, the technician will attest whether the complete indoor assembly is operating in accordance with the manufacturer’s guidelines.
This list does not include all the checks. Nevertheless, it is good enough to give you a fair idea of the important ones the technician will be making.
Outdoor Inspection Unit
Next, the HVAC technician will move outdoors to inspect the condenser or the outdoor unit. It will involve:
1. Checking of pressure and temperature for optimal working. If either is off, it can put a strain on the system and make indoors uncomfortable.
2. Electrical connections will also be inspected for signs of corrosion, and if any loose wires are discovered, the technician will tighten them.
3. The technician will assess the complete refrigerant line and the level of the refrigerant. If it is less, the technician will first look for the source of the leak, plug it, and finally, top-up the refrigerant.
4. After this, the technician will brush the fins to remove all debris and clean the condenser coils and the complete housing.
These checks, too, are not exhaustive. There are many more the technician will be doing.
HVAC Service Call – How Long It Takes
HVAC maintenance is not a quick activity. The technician has to conduct many checks, all of which will take time if done properly. On average, the service will take around an hour to two. If your heating and cooling system are hard to access, it will take longer.
HVAC Service Call For Repairs
All HVAC service calls are not for maintenance only. Some are for repairs as well. The most critical aspect of repairs is that they should always be done on time. But the onus of ensuring that lies with the homeowner. They are the first people who will notice the signs of trouble first. Catching them at the earliest possible will make for relatively quick and inexpensive repairs. The more they delay, the bigger the problem will become.
At the first indication of an issue, call your local HVAC technician. He will come to your residence and check what precisely is the cause of the issue. Once he discovers that, he will let the homeowner know and also discuss the appropriate remedial action and any alternatives available. Ultimately, whatever the homeowner decides is what the technician will finally do. Now would be an ideal time to mention; it is always good to bank on the technician’s knowledge and experience when it comes to repairs. Hence, if you are unsure, you can trust their judgment.
It is essential to choose a professional, licensed, and certified HVAC technician to attend all your HVAC service calls. With them, you never have to worry about or safety or that of the heating and cooling system. Annual HVAC maintenance is the best solution to a majority of the problems. Take them seriously and schedule them on time. This way, your system will never betray you when you need it the most.
Aztil Air Conditioning, a premier HVAC contractor in South Florida, provides HVAC repairs and maintenance services at affordable rates. Our world-class services are provided by trained and certified technicians who are available round the clock. To book an appointment or in case of an emergency, call us at +1-888-729-8452.