How fast can you get here if my heat goes out on a weekend?

We offer 24/7 emergency service because we know heating failures don't stick to business hours. We are known for our incredible speed, with technicians frequently arriving in less than an hour—even on freezing Saturday nights—to get your heat back on.

Will I get a firm price before the work starts?

Yes, our technicians provide a thorough diagnosis of the problem and show you exactly what is wrong. We give you a clear, written quote with multiple options, ensuring the final cost is exactly what was quoted with no surprise bills.

Are your technicians trained to work on older oil furnaces?

Absolutely! Our team is highly knowledgeable and experienced in troubleshooting the complex issues typically found in older heating units. We take the time to identify the root cause of the problem, ensuring your system runs efficiently and reliably.

Will the repair process leave a mess in my home?

Not at all. Our professionals are routinely described as clean and respectful. We wear protective shoe covers and are frequently praised for leaving the work area spotless, sometimes even cleaning up dirt that was there before we arrived.

Do you offer financing for major repairs or replacements?

We want to make sure every Newark family can stay warm. Our office staff assists with various financing options, and we can even help you navigate state or federal rebate paperwork.

How do I know if I actually need a repair or a full replacement?

We prioritize honesty and transparency over a quick sale. Our technicians will show you the issues, explain the benefits of repairing versus replacing, and provide a “no-pressure” estimate so you can decide what is right for your home.

Expert Residential Oil Furnace Repair in Newark, DE

When your heat fails on a freezing Delaware night, you need more than just a fix—you need a team that respects your home and your budget. Newark homeowners trust Aire Serv^® for our professional transparency and impeccable service, ensuring you never face unnecessary upselling. We stand behind our work with the Neighborly Done Right Promise^® and offer flexible financing to make oil furnace replacement or repair stress-free. Our licensed experts are known for fast, honest service that leaves your home spotless.

Don't let a shivering house get you down—contact our friendly team now to restore your comfort!

Residential
Commercial

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How to Tell If Your Oil Furnace Is Failing

If you hear persistent banging, screeching, or rumbling, it often indicates mechanical wear or a burner issue that requires professional oil furnace services from our Newark team.
A sudden spike in your heating costs usually means your furnace is losing efficiency and may need a professional oil furnace cleaning or a tune-up.
When some rooms stay chilly while others are too warm, or if your furnace turns on and off constantly, your system is struggling to keep up with demand.

Why Homeowners Trust Our Team for Oil Furnace Repair

Finding a contractor you can actually trust shouldn't be the hardest part of homeownership. Our team focuses on providing a stellar experience from the moment you call until the job is finished.

Homeowners can always expect the following:

Exceptional Responsiveness – We provide rapid emergency support, often arriving at your door within an hour to handle heating failures late at night or on weekends.
No-Pressure Quotes – Our experts explain the “why” behind every repair and offer clear financing options so you can make the best choice for your budget without being upsold.
Meticulous Cleanliness – We treat your home like our own by wearing protective shoe covers and vacuuming our workspace until it is spotless.
Proven Technical Expertise – Whether it's a minor burner fix or a full oil furnace replacement, our crew has the knowledge to ensure your system works better than ever.

Our goal is to give you total peace of mind by delivering high-quality results and honest advice every single time.

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Why Homeowners Trust Our Team for Oil Furnace Repair

The Aire Serv Advantage

Aire Serv of Newark DE

We are honored to support our neighbors in Newark, DE, with lightning-fast, 24/7 emergency support that you can count on, regardless of the hour. Whether it is a brutal 97-degree afternoon or a sub-zero Saturday night, our technicians are known for reaching local doorsteps in less than an hour to restore your comfort.

HVAC Services in Newark DE and Surrounding Areas

Our team provides a full range of residential heating and cooling services in Newark, including expert heater repair, new system installations, and air conditioning tune-ups. Whether you need an air duct cleaning, a new water heater installation, or duct repairs to fix air leaks, we handle every job with professional transparency. Newark homeowners trust us for our honest diagnoses and impeccable work ethic.

Residential
Commercial

Newark Residential Oil Furnace FAQs

We offer 24/7 emergency service because we know heating failures don't stick to business hours. We are known for our incredible speed, with technicians frequently arriving in less than an hour—even on freezing Saturday nights—to get your heat back on.
Yes, our technicians provide a thorough diagnosis of the problem and show you exactly what is wrong. We give you a clear, written quote with multiple options, ensuring the final cost is exactly what was quoted with no surprise bills.
Absolutely! Our team is highly knowledgeable and experienced in troubleshooting the complex issues typically found in older heating units. We take the time to identify the root cause of the problem, ensuring your system runs efficiently and reliably.
Not at all. Our professionals are routinely described as clean and respectful. We wear protective shoe covers and are frequently praised for leaving the work area spotless, sometimes even cleaning up dirt that was there before we arrived.
We want to make sure every Newark family can stay warm. Our office staff assists with various financing options, and we can even help you navigate state or federal rebate paperwork.
We prioritize honesty and transparency over a quick sale. Our technicians will show you the issues, explain the benefits of repairing versus replacing, and provide a “no-pressure” estimate so you can decide what is right for your home.

Residential
Commercial

Expert Residential Oil Furnace Repair in Newark, DE

Let Us Call You

How to Tell If Your Oil Furnace Is Failing

Unusual Noises or Vibrations

Rising Energy Bills

Inconsistent Heat or Frequent Cycling

Why Homeowners Trust Our Team for Oil Furnace Repair

The Aire Serv Advantage

Aire Serv of Newark DE

HVAC Services in Newark DE and Surrounding Areas

Emergency HVAC Services

AC and Heating

Air Purification and Indoor Air Quality

Maintenance

Other Services

Dryer Vent Service and Repair

Emergency HVAC Services

AC and Heating

Air Quality and Purification

Heating and AC Maintenance Plans

Other Services

Newark Residential Oil Furnace FAQs

How fast can you get here if my heat goes out on a weekend?

Will I get a firm price before the work starts?

Are your technicians trained to work on older oil furnaces?

Will the repair process leave a mess in my home?

Do you offer financing for major repairs or replacements?

How do I know if I actually need a repair or a full replacement?

Let Us Call You