Repair service
First-time customers can mention this offer when scheduling a qualifying service repair.
Mention this offer Limited time. One offer per system. Cannot be combined with another special.Six published ways to save
Current HVAC repair, tune-up and referral specials.
Mention the applicable offer when scheduling. Each published promotion has its own eligibility rules and cannot be combined unless the office confirms otherwise.
McHenry Heating & Air specials
Put the right offer beside the right service.
The rebuilt page preserves every promotion currently published on the company’s website—including its first-time repair discount, tune-up savings, two referral programs and equipment offer.
Precision tune-up
Save on a qualifying furnace or air-conditioner precision tune-up when the offer is mentioned during the appointment.
Mention this offer Limited time. Parts are excluded. One offer per system. Cannot be combined with another special.Complete-system referral
When a referral results in installation of a complete comfort system, the referring customer receives $100 and the friend receives $100 off the installation.
Mention this offer Applies only to a qualifying complete comfort-system installation. Confirm fulfillment details with the office.Service-fee referral
A referred friend can receive $25 off a service fee, while the referring customer receives a redeemable coupon by mail.
Mention this offer Submit the offer with the estimate at purchase. One per person; cannot be combined with another special.Professional service call
Mention this offer during scheduling to deduct 10% from the qualifying professional service-call total, excluding parts.
Mention this offer Limited time. Normal business hours only. One per person; cannot be combined with another special.Ecobee thermostat
Receive a qualifying Ecobee thermostat with the purchase of an S9V2 Trane furnace and XR15 Trane air conditioner.
Mention this offer Limited time and normal business hours only. Mention at scheduling. One per person; cannot be combined with another offer.Comfort starts here