A/C Tuneup or Entire HVAC Tune-Up from Comfortal Heating + Cooling (Up to 84% Off)

SWAN

22 Ratings

Value Discount You Save
$100 71% $71
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In a Nutshell

HVAC professionals ensure AC and heating systems are in working order with cleanings, inspections, adjustments, and refrigerant refills

The Fine Print

Promotional value expires 180 days after purchase. Amount paid never expires. Appointment required. Limit 1 per person. Valid only for option purchased. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

Air conditioning can greatly improve sleeping conditions, inspiring dreams of swimming in ice cream or washing off all that ice cream in a cold shower. Have cool dreams with this Groupon.

Choose Between Two Options

  • $29 for an A/C tune-up ($100 value)
  • $49 for an entire HVAC tune-up ($300 value)

The A/C tune-up includes a 40-point inspection and up to 1 lb of refrigerant.

The HVAC tune-up includes:

  • Cleaning or replacement of filter
  • Checks of auxillary heat, condensation drain/pump, defrost control, electrical connections, evaporator coil, heat exchanger, motors, heat exchanger, venting, refrigerant level/lines, safety controls, system operation, thermostat, amperage draw, and operating temperatures
  • Air duct system inspection
  • Cleaning and calibration of contols
  • Test of starting capabilities
  • Cleaning of burners and condenser coil
  • Written condition report and recommendations (if necessary)

Central Air Conditioning: A Quick-Change Act at Home

Take a peek at the principles of central air conditioning to understand just what your technician will be adjusting.

A refrigerant is a substance that transforms more easily than most from a gas to a liquid and back again. This shape-shifting is what makes modern air conditioning possible. Refrigerant cools the home by traveling through a compressor, a condenser, and an evaporator—the last a part of the furnace system inside the house, while the other parts reside in an air-conditioning unit that usually sits outside staring longingly at the family it works for.

It might seem natural to think of air conditioning as a process of blowing cool air into the home, but it might be more easily understood as a matter of carrying off hot air. Fans suck air from the home into the system and draw it across the coils of the evaporator, which house liquid refrigerant. As the refrigerant relieves it of its heat, the furnace’s blower and ducts distribute the now-cooler air throughout the home. Meanwhile, under heat, the refrigerant becomes a vapor that flows into the compressor, which further pressurizes the gas and propels it into the condenser.

Now it’s time to get rid of all that heat. In the condenser, heat is radiated away, helped along by the venting and large surface area of the metal fins on the outside of the unit. This lets the refrigerant cool down and return to liquid form, leaving it ready to flow back inside and pick up another load of the home’s heat.

Since it hit the market in 1932, central air conditioning has not only made it possible to build houses in the hottest regions of the country—it’s actually changed the way those houses are built. High ceilings, eaves, awnings, attics, and front porches were once standard elements of home architecture that provided relief from the stifling summer heat and invited bats to come flap their wings to make breezes. Central air made it both possible and, given the cost of installation, desirable to create simpler one-story homes without these architectural flourishes, leading to a post–World War II boom in sprawling modern developments.

Customer Reviews

22 Ratings

Depending on the season, expect delays. They are very busy right now but their service is worth the wait.
Tom S. · May 23, 2015
Great service!
Tom H. · May 20, 2015
Very honest person...
Richard A. · October 9, 2014
Merchant Location Map
  1. 1

    SWAN

    240 Front St. Ste 116

    Grand Rapids, MI 49504

    +16167959000

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