What Does an HVAC Contractor Do?

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HVAC stands for heating, air conditioning and ventilatioWhen to call an HVAC Professionaln, and an HVAC contractor is a professional who repairs, maintains and installs the components of these systems which are so important to keeping a home comfortable year round. This system warms the building in the winter, cools it in the summer and makes sure that fresh air circulates and stale air is vented.

A good HVAC repair professional is up-to-date with the latest advances in technology, from new heating systems to thermostats that can be programmed from a customer’s smartphone on their way home from work.

What can the contractor do?

The HVAC professional such as Watkins Heating and Cooling, the HVAC contractor in Springboro can install several kinds of heating in a building. With forced air, air is heated in a furnace then forced through the ducts and up through a register. The furnace can be powered by gas, oil, propane or electricity. In warmer climates, heaters also do the work of air conditioners and are called heat pumps. They bring in outside air during the winter, heat it and blow it through the house. In the summer, the outside air is drawn in and passed through refrigerant lines to cool the building.

The HVAC professional can install radiant heat through mats or coils placed beneath the floors or within the walls. The heat is provided by warm water or electricity. Customers like radiant heat because it’s nearly maintenance free and silent.

HVAC Contractor

Heat can also come from water or steam boilers. The heat rises through radiators or convectors installed at the baseboards. More home and business owners are choosing solar heat as the cost continues to drop. The HVAC professional installs collectors on the roof to collect the energy from the sun. In geothermal heating, the HVAC professional buries pipes in the ground or in a nearby body of water to both heat and cool the building.

Regarding the air conditioning, to cool a building adequately, the HVAC pro needs to calculate how many BTUHS or British thermal units per hour each room uses and may have to arrange a zoned system, which delivers cool or hot air only to rooms that are in use.

HVAC professionals have several ways to ventilate a home. They might not have too much to do with what’s called static ventilation, which is simply open doors, windows and vents, though they need to take these into account when deciding how much heating orcooling a house needs. HVAC professionals do install power ventilators such as fans in the roof. Occasionally, the professional may need to clean out the building’s air ducts if they have mold, mildew, debris or vermin.

When to call an HVAC Professional?

Though a homeowner can do some HVAC repair when the system has minor problems, the contractor should be called when the job is too complicated or dangerous for a layperson to handle. For example, only a licensed professional is allowed to handle the refrigerant in an air conditioning unit. The contractor should also be called twice a year to check the HVAC system to make sure it’s ready for the heating and cooling seasons. Plus other repairs such as refrigerant leaks, AC leak etc. To find a good HVAC professional, a home or business owner should:

  • Get recommendations from friends or neighbors for an HVAC repair. The contractor should be willing to give the customer references.
  • Research the HVAC company. This can be done through the town’s Chamber of Commerce or on websites like the Better Business Bureau or Angie’s List.
  • Have a Face to Face Meeting – A representative from the HVAC company needs to visit the customer’s home to get an idea of the job that needs to be done. They should be willing and able to answer any questions the customer has about their HVAC system.
  • Make Sure the Contractor is Bonded, Insured and Licensed – The representative should have copies of their licenses and insurance on hand during the initial meeting. They should also have proof of worker’s compensation.
  • The contractor should be willing to sign a written contract. This contract has a description of the work, the price, the pay schedule, start and end dates, theright of recession, warranties, arbitration clause and release of liens.
  • As for Service Contracts – These contracts have the worker come to the customer’s home a few times a year to check the HVAC system and troubleshoot or repair it for a modest monthly fee. Some of these deals prioritize the customer during emergencies. The contractor may even get the customer discounts on new equipment such as furnaces or heaters and make recommendations when it comes to more energy efficient equipment.