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$35 for Heating and Air-Conditioning System Inspection and Check-Up from Bock Services ($129 Value)

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Certified technicians work on all makes and models of air-conditioning systems, performing tune-ups and keeping families comfortable at home

Customer Reviews

100% Verified Reviews
All reviews are from people who have redeemed deals with this merchant.
4 ratings2 reviews
August 20, 2020
Professional, punctual and friendly. Levi was informative and replaced a part on our unit. I would highly recommend them. Nikki in the office was very friendly and great about calling us for the techs arrival.
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Tashiatop reviewer
14 ratings5 reviews
August 17, 2020
The technicians arrived as scheduled. I rated a 4-star do to the fact that I was not expecting the additional fee's /cost do to low freon. My A/C is less than 5 years old Not sure why it would be low and the cost of freon is high.
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Debbietop reviewer
35 ratings11 reviews
August 7, 2020
I requested a noon appointment or last one for the day and Levi arrived promptly at noon and found no issues. Wonderful experience!
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4 ratings2 reviews
August 4, 2020
Levi was great at diagnosing our issue. I’d have him back again.
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1 ratings1 reviews
July 25, 2020
They are AMAZING!! They came out within the hour of calling!! Hector was very knowledgeable and informative telling us about our system and problems down the line and ways we could fix our issues now...and at a very reasonable rate! He has made us a lifetime customer! Thank you Bock!!
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jamietop reviewer
23 ratings11 reviews
November 4, 2020
...they came right out, got right 2it, & it was fixed n no time! It was a excellent experience!.
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2 ratings1 reviews
August 19, 2020
Great service. The technician was very helpful and went above and beyond ac service I have had in the past. He gave suggestions to prolong the life of my ac units without trying to sell me things I didn’t need. I will use Bock Services again.
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2 ratings2 reviews
July 15, 2020
They responded to our request within 24 hours, kept us in the loop with an ETA for the service, and were pleasant to work with. Thank you Bock Services!
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About This Deal

The Deal

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 180 days after purchase. Amount paid never expires. May be repurchased every 180 days. Valid only within 30 miles of zip code 76028. Appointment required. Limit 1 per person, may buy 1 additional as gift. Limit 1 per household. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

About Bock Services