A&S Nathan New Site
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    • Home
    • Services
      • Air Conditioning
      • Ductless Mini-Splits
      • Oil to Gas Conversions
      • Heat Pumps
      • Heating
      • Indoor Air Quality
      • Water Heaters
      • Smart Thermostat
    • Maintenance Plans
    • Special Offers
    • Contact Us
    • Financing and Rebates
    • About
      • About
      • FAQs
    • Reviews
    • Service Areas
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  • Home
  • Services
    • Air Conditioning
    • Ductless Mini-Splits
    • Oil to Gas Conversions
    • Heat Pumps
    • Heating
    • Indoor Air Quality
    • Water Heaters
    • Smart Thermostat
  • Maintenance Plans
  • Special Offers
  • Contact Us
  • Financing and Rebates
  • About
    • About
    • FAQs
  • Reviews
  • Service Areas

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Oil comfort club

Stay warm with our budget-friendly heating plan!

Regular oil heating maintenance is the key to preventing costly breakdowns. As an oil heating contractor, we've got you covered with our extensive annual tune-up. Enrolling in our Comfort Club ensures priority service in the event that emergency service is needed. Members also receive 20% off any repairs along with other perks. 

Contact us for more info

  • Inspect combustion chamber
  • Clean/inspect flue pipe and chimney base
  • Replace oil filter*, pump strainer and nozzle 
  • Test ignition transformer 
  • Clean heat exchanger 
  • Clean/inspect cad-cell eye
  • Clean burner housing if needed 
  • Inspect blast tube 


  • Inspect for any visible leaks
  • Test zoning operation
  • Test calibration of all controls
  • Test all burner safety controls 
  • Inspect fan belts
  • Replace standard 1'' air filter
  • Test oil pump pressure and vacuum
  • Perform full combustion and efficiency test


Air Conditioning Comfort Club (pdf)

Download

Gas Comfort Club Contract (pdf)

Download

Heat Pump Comfort Club (pdf)

Download

Oil Heating Comfort Club (pdf)

Download

A&S Nathan Heating & Cooling Oil Heating Maintenance Plans

Contact Us

Get a Free Estimate or Request Service!

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Service Areas within New Haven & Fairfield County

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A&S Nathan Heating & Cooling LLC

34 Clifton Avenue, Ansonia, Connecticut 06401, United States

203-735-5332 admin@nathanheating.com

Hours: 24/7

24 Hour Emergency Service Available 7 Days a Week

LIC # HTG.0403943-S1

LIC # HTG.0411885-S1

LIC # HTG.0412275-S1

Contact Us

Get a Free Estimate or Request Service!

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Service Areas within New Haven & Fairfield County

View our service areas

A&S Nathan Heating & Cooling LLC

34 Clifton Avenue, Ansonia, Connecticut 06401, United States

203-735-5332 admin@nathanheating.com

Hours: 24/7

24 Hour Emergency Service Available 7 Days a Week

LIC # HTG.0403943-S1

LIC # HTG.0411885-S1

LIC # HTG.0412275-S1


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SPRING SPECIAL

Schedule your AC Tune-up today and save! 


$149 AC Tune Up per Unit (Reg. $179)

(Service must be booked by 5/31/25)



Click here to book your appointment Online now!