Logo

Heating & air-conditioning in Northern New Jersey!

24 HOUR SERVICE

24 Hour Service

If you ever lose heat, a Dowling repair technician is available to help you night or day.

READ MORE

CONVERT TO GAS

Convert to Gas

Yes! Our certified technicians can install natural gas heating equipment and water heaters.

READ MORE

KEEP COOL

Cooling

We sell and service everything from central air conditioning systems to ductless systems.

READ MORE

ORDER OIL DELIVERY

Order Oil Delivery

Dowling delivers premium heating oil at a fair price—ask us about automatic delivery!

READ MORE

HVAC, heating oil and year-round home comfort

While many heating & air conditioning contractors and heating oil suppliers claim to be different, we challenge you to find another company that offers as many heating, cooling and home comfort services as we do.

At Dowling, we provide heating, ventilation and air conditioning services as well as heating oil delivery. We also now offer natural gas and commercial HVAC services.

Take a look around our site to learn more about who we are and all that we offer our customers,then contact us if we can help you in any way. The Dowling service area includes towns in Bergen , Passaic, Hudson and Essex counties in NJ.