Coupons

Limited Time Offers:

Icon of a wrench and gear representing HVAC and plumbing services by Cardinal Heating, Cooling, Plumbing & Electric, emphasizing professional and efficient service.
$99
A/C Tune-Up Schedule by April 17, 2026
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Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.

Icon of a wrench and gear representing HVAC and plumbing services by Cardinal Heating, Cooling, Plumbing & Electric, emphasizing professional and efficient service.
$50OFF
Electrical Panel Inspection Expires May 1, 2026
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Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.

Icon of a wrench and gear representing HVAC and plumbing services by Cardinal Heating, Cooling, Plumbing & Electric, emphasizing professional and efficient service.
$50OFF
Hose Bib Service Expires May 1, 2026
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Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.

Icon of a gear and wrench representing HVAC, plumbing, and electrical services at Cardinal Heating, Cooling, Plumbing & Electric, emphasizing teamwork and commitment to excellence.
$25OFF
First Time Customers
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Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.