Oil Tank Installation &
Replacement in Southern NH
A.J. LeBlanc Heating installs, replaces, and removes above-ground, basement, and outdoor oil tanks throughout Southern NH. Family-owned since 1928. We install Roth and Granby double-wall tanks and handle every permit and inspection.
Oil Tank Installation & Replacement
Most home heating oil tanks have a lifespan of 20 to 30 years. An aging or leaking tank is both an environmental liability and a potential fire hazard. A.J. LeBlanc Heating installs, replaces, and removes above-ground, basement, and outdoor oil tanks throughout Southern NH, handling all permits, inspections, and disposal of the old tank.
- Above-ground, basement, and outdoor tank replacement
- 275 and 330 gallon tank installations
- Roth and Granby double-wall tanks (our recommendation)
- Twin / dual tank configurations for higher capacity
- All permits, inspections, and old-tank disposal handled
- Oil line, filter, and tank-monitor connections included
Oil Tank Abandonment & Removal
When converting from oil to gas or a heat pump, the existing oil tank needs to be properly abandoned or removed. A.J. LeBlanc Heating handles the full process: cleaning, rendering the tank safe, and removing or abandoning it in accordance with NH environmental regulations. We can coordinate this as part of a heating system conversion project.
- Proper tank abandonment per NH regulations
- Complete tank removal and disposal
- Soil sampling coordination if required
- Coordination with conversion to gas or heat pump
- All documentation provided for your records
Recent Installations
Oil Tank FAQ
How do I know if my oil tank needs replacement?
Common signs include visible rust or corrosion, oil odor in the basement, wet spots around the tank, or a tank over 20 years old. If you're not sure of the age, we can inspect it and give you an honest assessment.
What type of tank should I install?
We typically recommend Roth or Granby double-wall tanks. They have an inner and outer shell that provides secondary containment and extends tank life. They also often satisfy homeowner insurance requirements better than single-wall tanks.
Do I need a permit for oil tank replacement?
Yes, most municipalities in Southern NH require a permit for oil tank installation or replacement. We handle all permit applications and schedule the required inspection.
Can you remove my oil tank when I switch to gas or a heat pump?
Yes. We handle tank removal or abandonment as part of heating system conversion projects, or as a standalone job if you've already switched fuels.
Get a Free Oil Tank Estimate
Call us or fill out the form for oil tank installation, replacement, or removal throughout Southern NH.
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
Schedule Online in 60 Seconds
Pick a date and time that works for you. Service, maintenance, or estimate visits, no phone tag.
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.