Special Offers
Special Savings
The highest quality customer service, expert technicians, and the resulting home comfort is what makes Isaac Heating and Air Conditioning a great value. Enjoy these additional savings and special offers:
$99 Furnace or Boiler
Precision Tune Up & Safety Inspection
Limited Time for Buffalo Residents
Buffalo Only. Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
Arctic Blast Offer
$500 OFF Furnace or Boiler Installation
Limited Time Offer! Avon Only
Avon location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
Financing Offer
0 Payments, 0 Interest For 12 Months
When you finance a Lennox Install
*Valid on new Lennox equipment installs. Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
(Must Install by February 28, 2025)
(Must Install by February 28, 2025)
$50 OFF
Plumbing Service Fee
With Completion of Repair
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$250 OFF
Standby Generator Installation
Limited Time Offer!
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
SpecialOffer
Take $75 Off Any Duct Cleaning
When Sanitization is Included
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
SpecialOffer
Free Healthy Home Assessment
Limited Time Offer!
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
50% off
Service Fee With Qualifying Repair.
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$200 off
Standard Water Heater installation
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$500 off
Furnace Or AC installation
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$250 OFF
Heat pump or Water Heater installation
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$1000 off
Boiler installation
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$1000 off
Generator installation
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$99 Furnace or Boiler
Precision Tune Up & Safety Inspection
Limited Time for Buffalo Residents
Buffalo Only. Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
Arctic Blast Offer
$500 OFF Furnace or Boiler Installation
Limited Time Offer! Avon Only
Avon location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
Financing Offer
0 Payments, 0 Interest For 12 Months
When you finance a Lennox Install
*Valid on new Lennox equipment installs. Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
(Must Install by February 28, 2025)
(Must Install by February 28, 2025)
$50 OFF
Plumbing Service Fee
With Completion of Repair
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$250 OFF
Standby Generator Installation
Limited Time Offer!
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
SpecialOffer
Take $75 Off Any Duct Cleaning
When Sanitization is Included
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
SpecialOffer
Free Healthy Home Assessment
Limited Time Offer!
*Some restrictions apply. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
50% off
Service Fee With Qualifying Repair.
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.
$200 off
Standard Water Heater installation
Limited Time Offer!
Canandaigua location only. Prior sales excluded. One coupon per household. Cannot be combined with any other offer. Promotion valid through February 28, 2025.