$99 for Air-Duct and Dryer-Vent Cleaning with Furnace Checkup from Green Air Duct Services ($329 Value)

Green Air Duct Services

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Customer Reviews

172 Ratings

Very nice and efficient, but they did push the sale of another $500+ service. Just be prepared.
Brittany C. · June 20, 2017
Merchant replied
View Comment +
Thanks for your business, I just want to clarify that the other services work is to help you. we are the only air duct cleaning company that wants to keep your air ducts Clean!!! That's our business concept and motto, why let them get dirty??? Every other company wants you to pay each year for an unnecessary service! So the additional work is to clean the intake or return vent properly, explain the filter system, and to clean and detail the HVAC unit the right way!
Merchant replied · June 22, 2017
Pro: They provided exactly the service listed and did so quickly and well. The dryer vent cleaning alone is worth the price Con: Multiple attempts at upselling to another $200 in services, which is essentially the full price.
AJ C. · August 4, 2017
Merchant replied
View Comment +
Thanks for your business, I just wanted to clarify that the other services the tech was trying to sell was for the return which are not included in the Groupon deal.
Merchant replied · August 4, 2017
The guys showed up early and did a really great job cleaning our ducts. They went above and beyond cleaning the ac unit also and replacing all of the filters. We really appreciate it.
Laura S. · August 3, 2017
Merchant replied
View Comment +
you are very welcome enjoy
Merchant replied · August 4, 2017

What You'll Get

The Deal

  • $99 for air-duct and dryer-vent cleaning with furnace checkup ($329 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.

The Fine Print

Promotional value expires 120 days after purchase. Amount paid never expires. Valid only within 20 miles of zip code 21230. May be repurchased every 90 days. Appointment required. Limit 1 per person, may buy 1 additional as gift. Limit 1 per household. Valid only for option purchased. Offer includes unlimited supply vents and one return vent. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

About Green Air Duct Services

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.