Flexible Financing
We’re thrilled to offer a new HVAC financing option to make your HVAC upgrades or repairs more affordable than ever. With flexible plans tailored to your needs, keeping your home comfortable has never been easier. Click the link below today to learn more and get started!
Rebates & Tax Credits
As an approved Energize CT Contractor and a member of their Heat Pump Installer Network, choosing us ensures you’re eligible for state rebate programs and federal tax credits—making your upgrade more affordable! Our team specializes in heating and cooling installations and replacement services for all types of heating and cooling systems. We offer a wide selection of high-quality heating and cooling products and brands to choose from that are energy-efficient and durable.
NOTE: Rebates and terms tend to change the first of the year.
Residential Air Source Heat Pump Incentive
- Rebate Offer: Up to $1,500 per ton up to $10,000 combined incentives for qualifying air source heat pumps replacing fossil fuels or electric resistance heating.
- Apply online
- Need to pre-apply
Residential Air Source Heat Pump Replacement Incentive
- Rebate Offer: $250 per ton up to $15,000 combined incentives for qualifying air source heat pumps.
- Apply online
- Need to pre-apply
Residential Heat Pump Water Heater Incentive
- Rebate Offer: $900 instant rebate for qualifying units
Loan Options
- ***Limited time special financing as low as 0.99% for qualifying Heat Pump upgrades!***Variety of loan options including Micro loans, Smart-E-loans, Energy Conservation loans & more
Federal Tax Credits
- Making your home more energy efficient can give a homeowner a tax credit.
Needed the furnace serviced before the start of cold season and customer service was great. Called and spoke with a nice woman who explained their pricing and deals (without being pushy— Theresa Hanson
…
The best of the best. My husband and I own a local real estate company and always refer them to our buyers and sellers! They are affordable, reliable and professional! All their techs a— Marissa Papa
…
Very reliable and honest! Craig Andrews tells it like it is. He is very knowledgeable and took time to explain what was being done! Thank you Craig!!— Ruth Cavayero
Great service! I had no heat this morning and got a call back immediately and they came out very fast! They sent Dave out and fixed the issue without breaking the bank!— Luanne Mezzo
Had my oil tank replaced today, the whole experience was a pleasure, from the first phone call I placed to the installation everything went smooth, and the price was right. I highly rec— Jonathan Champagne
…
Great company. They have been servicing my oil furnace and air conditioning unit for about 20 years. The technicians are friendly, courteous and excellent at their trade. Highly recomme— Nick O
…
I have been a customer of A&S Nathan for several years. Scott always does a great job with my annual oil furnace tune up. Scott always goes above and beyond and patiently answers al— Alessandro Lopes
…
Nothing but amazing things to say about A&S Nathan. They were an absolute pleasure from quoting to completing the actual work. They’ve won my business and I will be sending an— Zach Cohen
…
Called A&S b/c furnace had been running rough for months. Scott & Robert were extremely easy to work with, professional, & very polite. Scott was very knowledgeable and to— Charles Ramik
…
I had Mark from A&S Nathan come to my home for a repair. I can not say enough great things about his service. He was super friendly and knowledgeable making me feel comfortable.— Michael Eaton
11/6/25 – Today Mark & Sean came for Maintenance of our Navien NCB 240E Combi Boiler. They were Scheduled for a 10 to 12 window and came right at 10am … They worked effi— Gil Fevrier
…
nan— Ned Heberger
