Fall HVAC Promotions
in Southern NH
Get your Southern NH home ready for winter with fall savings from A.J. LeBlanc Heating. 10% off qualifying heating and A/C installations plus discounted fall tune-up rates, valid through 11/30/26.
Fall Promotions at A.J. LeBlanc Heating
Fall is the best time to schedule heating maintenance, before the first real cold snap fills our service calendar. Book during our fall scheduling windows and take advantage of special discounted pricing on tune-ups and 10% off new heating and air conditioning installations.
Valid Through 11/30/26
10% OFF New Installations
Save 10% on qualifying heating and air conditioning installations when scheduled during our fall promotion period. Offers cannot be combined. Not valid on existing contracts.
Expires 11/30/26Discounted Fall Tune-Up Pricing
Special fall maintenance rates when scheduled during available fall windows. See pricing table below for details. Offers cannot be combined.
Expires 11/30/260% Financing for 36 Months
0% interest financing for 36 months on qualifying new heating and air conditioning installations, with approved credit.
Cannot be combined with other discounts or financing promotions. Ask your Home Comfort Advisor for full financing terms.
October 1 through November 30, 202610% Off + 0% Financing for 18 Months
Save 10% on qualifying new heating and air conditioning installations plus 0% interest financing for 18 months, with approved credit.
Cannot be combined with other discounts or financing promotions. Not valid on existing contracts. Ask your Home Comfort Advisor for full financing terms.
October 1 through November 30, 2026Discounted Fall Tune-Up Pricing
Special pricing when your appointment is scheduled during fall promotion windows. Regular pricing applies outside those windows.
| Service | Rate |
|---|---|
| Air Conditioning Maintenance | $155.00 |
| Mini Split Single System Maintenance (billed hourly) | $155.00/hr |
| Oil Furnace Maintenance | $215.00 |
| Oil Boiler Maintenance | $215.00 |
| Gas Furnace Maintenance | $165.00 |
| Gas Boiler Maintenance | $165.00 |
| Gas Tankless Water Heater Maintenance | $165.00 |
| Generac Generator Maintenance | $229.00 -$290.00 |
| Oil Water Heater Maintenance (add-on) | $65.00 |
| Tankless Water Heater Flush (add-on + chemicals) | $65.00 |
| Power Venter (add-on) | $45.00 |
Oil Furnace/Boiler includes oil filter, nozzle, strainer, cleaning solvents, standard MERV 7 air filter, and cleaning per manufacturer and A.J. LeBlanc Heating specifications. Oil treatment is extra. Gas Furnace/Boiler includes MERV 7 standard air filter, cleaning, and safety checks.
Claim Your Fall Promotion
Tell us what equipment you need serviced. Offer valid through 11/30/26. Please allow a few business days for a response.
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
Contact Information
Mon-Fri: 8am-4:30pm
Evenings & Weekends: Emergency Service
24/7 Emergency Service
No heat? No hot water? Call 603-623-0412 any time.