Thank you for visiting the Thermo Direct promotions page. This is your spot for finding Thermo Direct’s online coupons, discounts and rebates. These special offers add up to great deals on system services like new installation, maintenance and repair services. You’ll also find discounts on selected heating and cooling solutions for your home or business.
$50 Off any HVAC, Plumbing or Electrical Repair
Must present coupon at time of service. Regular business hours only. Only applicable for charges of $400 and higher. One per household. Offer can not be combined with other offers (including membership discounts)
Expires January 31, 2026
$600 off a new generator
Get $600 OFF a new whole-home generator. Protect your home from outages with dependable backup power.
Expires January 31, 2026
Online Scheduling Available. NO Service Call Fees. NO Dispatch Fees. Not available to Combine With Other Offers.
$200 off Electric Car Charger Installation
Restrictions apply. Does not include wall mounting of the charging unit. Call for details.
Expires January 31, 2026
Not combinable with other offers.
Free Second Opinion on HVAC System Replacement Options
If you believe you haven't received the best estimate for HVAC replacement, let our experts help you ensure you're getting the best price.
Expires January 31, 2026
Online Scheduling Available. NO service call fees. NO service fees. Present Coupon at Time of Service or When Scheduling an Appointment with a Representative. Regular business hours only.
$44 HVAC Holiday Inspection
A full Holiday HVAC Inspection for only $44. Ensures your heating system is safe, efficient, and winter-ready. Helps prevent breakdowns, costly repairs, and comfort issues
Expires January 31, 2026
One per household. Online scheduling available. Cannot be combined with other offers. Restrictions apply; call for details. Must present coupon at scheduling or service. Regular business hours only.
New HVAC System for $7,999
Get a new HVAC system installed for $7,999
Expires January 31, 2026
Online scheduling available. NO service call fees and NO dispatch fees. Cannot be combined with other offers or prior work.
FREE ESTIMATES on HVAC systems
If you believe you haven't received the best estimate for replacement, let our experts help you ensure you're getting the best price
Expires January 31, 2026
Online Scheduling Available. NO service call fees. NO service fees. Present Coupon at Time of Service or When Scheduling an Appointment with a Representative. Regular business hours only.
Up to $2,500 OFF HVAC Installation
Save up to $2,500 on qualifying HVAC system installations.
Expires January 31, 2026
Online scheduling available. Not combinable with other discounts or previous work. Service/dispatch fees waived.
Buy an AC, Get a FREE Furnace
Purchase a qualifying AC system and receive a FREE furnace with installation.
Expires January 31, 2026
Online scheduling available. NO service call fees and NO dispatch fees. Not available to combine with other offers or prior work.
$89 Drain Clearing
Professional drain clearing for only $89. We’ll clear your drain and restore proper water flow.
Expires January 31, 2026
Owner-occupied homes only. One offer per household. Not valid for main drains or basement drains. Requires reasonable outside clean-out access (extra charges may apply). Price applies to one drain; additional drains billed separately. Weekdays during regular business hours. Cannot be combined with other offers or prior purchases. Additional charges may apply if issue is complex.
Wireless Water Shut-Off System — Now $950 Installed
Wireless, app-controlled automatic water shut-off system Now $950 (normally $1,200). Prevents leaks, mold, and costly water damage.
Expires January 31, 2026
Not available to combine with other offers. Strong plumbing upsell opportunity.
$200 OFF Traditional Water Heater Installation
Get $200 OFF the installation of a new traditional water heater. Includes full evaluation and personalized recommendations.
Expires January 31, 2026
Online scheduling available. NO service call fees and NO dispatch fees. Not available to combine with other offers. Financing & rebate options available.
Water Heater Inspection – Now $44
Comprehensive Water Heater Health & Safety Inspection for only $44. Includes:
Full system evaluation, Condition & safety assessment Customized repair or replacement options Flexible financing & rebate programs
Expires January 31, 2026
Online scheduling available. NO service call fees and NO dispatch fees. Not available to combine with other offers. Regular business hours only.
$600 OFF a New Generator
Get $600 OFF a new whole-home generator. Protect your home from outages with dependable backup power..
Expires January 31, 2026
Online scheduling available. NO service call fees and NO dispatch fees. Not available to combine with other offers.
Enjoy $50 Off Your Electrical Repair
Online Scheduling Available. NO Service Call Fees. NO Dispatch Fees. Not available to Combine With Other Offers. Not valid on prior work.
Expires January 31, 2026
Free Whole Home surge protector with the purchase of a Generac Generator.
NO Service Call Fees. NO Dispatch Fees. Not available to Combine With Other Offers.
Expires January 31, 2026
Save up to $400 off of a Tankless Water Heater Installation
We will come to your home. Analyze your new water heater installation needs. Present you with personalized solutions on what to do next. Financing & cash-back rebate options are available!
Expires January 31, 2026
Online Scheduling Available. NO Service Call Fees. NO Dispatch Fees. Not available to Combine With Other Offers.
Save up to $200 off a traditional Water Heater Installation
We will come to your home. Analyze your new water heater installation needs. Present you with personalized solutions on what to do next. Financing & cash-back rebate options are available!
Expires January 31, 2026
Online Scheduling Available. NO Service Call Fees. NO Dispatch Fees. Not available to Combine With Other Offers.
10% OFF Veterans & First Responders
Available for all U.S. veterans, active service member & first responders.
Expires January 31, 2026
Must call to take advantage of this special offer
