Bring Warmth Back into Your Home with Our Heating Repair and Service Work
It’s that time of year again. Temperatures are falling. The local weather person said that the Northeast could expect its first freeze later this month. Maybe even some snow.
You go to turn on your heater. Or you try to. After an hour or so, you realize it’s not any warmer. It’s colder, actually.
A furnace that doesn’t heat is less than ideal when freezing weather is on the way. So count on Air Control to ensure you’re heater is ready for the winter season.
Furnace Service and Repair, so You and Your Family Stay Warm
You may have the right coats, pants, shoes, and accessories to brave cold winter days. But you shouldn’t have to brave the conditions inside your home. Air Control provides furnace service work throughout the year to ensure it will work when needed.
Additionally, we can install and repair gas or electric furnaces. So stop shivering indoors and give us a call at 302-287-3400.
Water Heater Service and Repair Because No One Likes a Cold Shower
Cold showers might feel good after playing sports or doing yard work in the summer. But if it’s cold and you want a hot shower, nothing will put you in a bad mood than an unexpected cold shower. We provide water heater service and repair, so you don’t have to deal with that.

Furnace Installation in Greenville, DE
Air Control Heating & Cooling serves Greenville, DE, as a trusted furnace installation contractor for homeowners throughout New Castle County. Greenville's housing stock ranges from mid-century estates near Hoopes Reservoir to older homes throughout the surrounding chateau country area, many originally built with oil heat. Choosing the right furnace fuel type and efficiency rating for your home can have a meaningful impact on long-term comfort and operating costs.
What Type of Furnace Is Best for a Delaware Home?
The right fuel type depends on your current infrastructure, natural gas access, and how your home was built.
Gas furnaces can achieve 95% AFUE or higher on high-efficiency condensing models. Homes with existing natural gas service in New Castle County often benefit from gas as a cost-effective long-term option.
Oil furnaces are common in older Greenville-area homes never connected to a gas main. Modern oil units reach AFUE ratings in the mid-to-upper 80s, a significant improvement over aging equipment. A fuel-type conversion may also be worth evaluating during installation.
Electric furnaces carry AFUE ratings of 95% to 100% because no heat escapes through flue gases. However, higher electricity rates often make them more expensive to operate than gas in this region.
How Long Does Furnace Installation Take?
Most residential furnace installations are completed in a single day. The timeline may extend if ductwork modifications, gas line work, or permit inspections are required. Your technician will provide a project scope before work begins.
Do I Need a Permit to Replace My Furnace in Delaware?
Yes, in most Delaware jurisdictions a mechanical permit is required for furnace replacement, particularly when it involves a fuel-type change, significant capacity difference, or system relocation. Air Control handles permit coordination as part of the installation process.
Should I Switch from Oil to Gas Heat in Greenville, DE?
It depends on whether natural gas service is available at your property and the condition of your existing equipment. Many older Greenville homes built with oil heat may have access to natural gas through existing New Castle County distribution lines. Scheduling a consultation with a qualified furnace installation contractor is the best way to confirm your options and get an accurate site assessment.
Schedule Your Furnace Installation in Greenville, DE
Ready to move forward with a new furnace? Air Control Heating & Cooling handles everything from equipment selection and permit coordination to installation and final inspection. Call
302-287-3400 or
contact our team online to schedule a consultation.
Restore warmth to you and your family by calling us today at 302-287-3400.

