Service Capabilities
- HVAC installation or replacement
- HVAC system repair
Business Overview
For over 40 years, D & J Fuels has been the trusted local source for reliable heating solutions in North Berwick, ME. We understand the seasonal challenges homeowners face, from pilot light failures that leave you in the cold to clogged air filters that reduce system efficiency and indoor air quality. Our team provides comprehensive heating and HVAC services to address these common local issues. We offer expert diagnostics, prompt repairs, and preventative maintenance to ensure your system runs safely and efficiently all winter long. As a family-owned business, we're committed to keeping our neighbors warm with honest service and dependable fuel delivery.
Questions and Answers
My pilot light keeps going out on my heating system. What could be causing this?
A frequently extinguished pilot light is a common issue in North Berwick, often caused by a dirty thermocouple, a draft, or a faulty gas valve. It's a safety feature that shuts off gas flow if the flame isn't detected. Don't keep relighting it yourself, as this can be dangerous. Our technicians can safely diagnose the root cause, clean or replace the faulty component, and ensure your system operates safely and reliably.
How often should I change my furnace air filter to improve efficiency?
For optimal efficiency and air quality, we recommend checking your filter monthly and replacing standard 1-inch filters every 1-3 months, especially during peak heating season. In our area, homes with pets, older systems, or dustier environments may need more frequent changes. A clogged filter forces your system to work harder, increasing fuel costs and strain on components. We can advise on the best filter type for your specific HVAC system during a maintenance visit.
What does a typical heating system tune-up include to prevent common failures?
Our preventative maintenance tune-up is designed to catch small issues before they become big problems. We thoroughly inspect and clean key components, check for gas leaks or carbon monoxide risks, test the ignition system and pilot assembly, clean burners, and ensure all safety controls are functioning. This proactive service directly addresses local issues like pilot light failures and poor airflow, improving efficiency, safety, and extending the life of your North Berwick home's heating system.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |



















