Current Specials
Coupons
Save up to
$1,800
$1,800
on New System Installs!
Includes up to $1,800 in Manufacturer Rebates
Includes up to $1,800 in Manufacturer Rebates
Select systems only. Restrictions apply. Valid until 10/31/2026
SAME DAY
Water Heater Installs + FREE Water Heater Pan and 10% OFF Water Alarm
Valid until 10/31/2026
$1000 OFF
on Whole Home Generator Installation + FREE Whole Home Surge Protector (A $225 value) $1225 total savings.
Flexible Financing Offers available on Generator Installations. Learn More Today! Valid until 10/31/2026
50% OFF
on qualified insulation projects up to $3,999.
$2,000 OFF on qualified insulation projects $4,000 and above.
$2,000 OFF on qualified insulation projects $4,000 and above.
Rebate amounts are based on 2026 NYSEG program guidelines and eligibility. NYSERDA projects not included.
Home Energy Upgrades
New York State offers programs that offer free and reduced-cost improvements.
Free Energy Upgrades
Interested in Financing?
We offer financing with approved credit to allow you to pay over time.
Financing Options
Why Choose John Betlem
The John Betlem Difference
At John Betlem Heating, Cooling & Electrical, we promise to make you more comfortable and save you more money. You can trust our team of experts to provide the best recommendations and to complete every job to your satisfaction.
100% customer satisfaction guarantee
Family operated since 1941
Complete in-house training for technicians
What Our Customers Are SAying