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Supreme Heating and Cooling

Furnace Check-Up or Air Conditioner Tune-Up from Supreme Heating and Cooling (Up to 68% Off )

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Technicians inspect 29 points of furnaces and air conditioners for wear, tear, and signs of future damage

Customer Reviews

100% Verified Reviews
All reviews are from people who have redeemed deals with this merchant.
6 ratings4 reviews
April 7, 2021
Joseph was very professional and courteous. He performed the A/C inspection and tuneup in a timely manner and provide us with useful information...I would recommend this company if you’re looking to keep your A/C running well.
Roxannetop reviewer
11 ratings10 reviews
January 10, 2021
Excellent job. Informed me of a problem with my furnace and provided a temporary fix at no charge. I will use them again in the spring for my A/C.
5 ratings3 reviews
July 28, 2020
Arrived on time and completed their work quickly and efficiently. No problems encountered throughout entire process.
Cheryltop reviewer helpful reviewer
45 ratings20 reviews
December 12, 2018
I have used this company, Joe many times. He works with my schedule, is courteous, knowledgeable and honest. People should call him for their needs.
2 ratings1 reviews
August 16, 2018
Great service. Took the time to clean out the AC jnit and did a great job. I will deff use them again.
Jonathantop reviewer helpful reviewer
23 ratings7 reviews
July 14, 2018
Joe the technician is wonderful. Take time to clean the AC. Very knowledgeable. He earns my business in the near future.
7 ratings3 reviews
April 12, 2017
Very professional and acknowledge. I had a very good experience with Supreme Heating & Cooling.
Cheryltop reviewer helpful reviewer
45 ratings20 reviews
December 1, 2016
I have used them several times. They are courteous and honest.
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About This Deal

Choose Between Two Options

  • $19 for a 29-point furnace check-up and safety inspection ($60 value)
  • $29 for a 29-point air conditioner tune-up and safety inspection ($60 value)

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.

Fine Print

Promotional value expires 90 days after purchase. Amount paid never expires. Valid only within 20 miles of zip code 75048. Appointment required. Limit 1 per person, may buy 1 additional as gift. Valid only for option purchased. May be repurchased every 30 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

About Supreme Heating and Cooling