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Today's Denver / Boulder Deal

$45 for a furnace tune-up from Gravlin A/C and Heating

$45 for a furnace tune-up from Gravlin A/C and Heating

Regular Price


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Time Remaining

00:00:00 -180833504

Company Info

Gravlin A/C and Heating

(303) 770-2776 | Website


  • Includes a system check, safety checks using an infrared camera that shows the condition of the inside of your furnace. It's like getting an MRI for your furnace! Also includes safety and operational tests.
  • Services available throughout the Denver metro area.
  • For your safety, all technicians have been drug tested and passed a complete 50 state background check. The company is a proud member of the Denver Better Business Bureau and a member of Tom Martino’s Referral for more than a decade.

Fine Print

  • Expires 4/2/2013.
  • Voucher cannot be redeemed until the day after deal closes.
  • May purchase and gift unlimited.
  • Limited to one per person, per visit.
  • Must call in order to schedule an appointment, (303) 770-2776.
  • See the fine print that applies to all deals.

Additional Information




Questions about this deal Question about the Deal? Ask it here.


9/19/2012 1:14pm

Does the tune up include cleaning of the furnace?



9/19/2012 1:17pm

Julia, Yes! The tune up includes cleaning of the furnace.


9/19/2012 1:17pm

Do they service condos in Downtown Denver?



9/19/2012 1:17pm

Ryan, yes, Gravlin will service owner occupied condos in Downtown Denver.


9/19/2012 1:27pm

Do you service down to Northern Colorado Springs?



9/19/2012 1:22pm

Jules, Unfortunately, Gravlin does not service Northern Colorado Springs. They will travel as far south as Castle Rock. Thanks.


9/23/2012 8:31am

This says its for a tune up, what else will you be doing besides the safety and system checks?



9/25/2012 8:13am

Dustin, The safety and system check in include: - Checking for gas leaks - Visual inspection of heat exchanger - Check wiring for proper connection - Check gas pressure - Adjust burner - Test temperature rise across the heat exchanger - Check flu for proper venting - Clean the flame sensor - Check filter - Check igniter - Clean burner compartment - If there is a humidifier, they will check that


9/25/2012 8:43am

I have 2 furnaces in my house, may I purchase 2 for 2 separate visits?



9/25/2012 8:17am

Cathy, You can purchase 2 deals (one for each unit) and use them in one or more visits. Please let Gravlin know that you will be redeeming multiple vouchers. Thank you!

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