Reliable Heating Repair & Furnace Installation Services in Concord, NC and Surrounding Areas

Happy Family heating repair from Dulin Mechanical Services, inc.

On those cold winter nights when temperatures in the Concord area drop — at times, to freezing and below — you want to be sure that both your furnace and your HVAC contractor can be depended on to come through when you need them most.

During those times, having sufficient heat to warm your home is all that matters. At Dulin Mechanical Services, Inc., we will make sure you can count on the comfort you and your family need.

Our trained staff can help you choose the most reliable furnace for your home and budget. We'll install and maintain it for you; and serve as your troubleshooter, diagnostician, and repair specialist when something does go wrong. You can count on us to provide all the heating and furnace services you need to get through the winter in comfort.

New & Replacement Furnace & Heating Installation Services

Whether you are in the market for a furnace replacement, upgrade or new construction installation, our heating installers are trained to handle all aspects of your furnace or heating system installation. In addition to their initial training and field experience, they attend regular, bi-annual classes that help keep their skills sharp while updating them on the latest industry standards and the most efficient installation techniques. That's one way we ensure that — whether you are replacing, remodeling or building — your heating or furnace installation will be done right.

New-Construction Furnace & Heating Installation

If you are building a new home or planning a major renovation, our project managers will oversee the entire process, from furnace selection and sizing to final installation and testing. We handle the ductwork layout, design and placement, along with the furnace installation that will form the center of your forced-air heating system. We handle all our new home builds and remodels with the utmost care, precision, and planning, following an extensive installation protocol that helps ensure that before, during and after installation, no important steps are missed. Our goal is to make the entire experience positive, pleasant and productive for you.

Heating & Furnace Repair Plus After-Hours Heating Service

Today's furnaces are designed to do the job you need them to do and do it well. As the heart of your HVAC system, your furnace works hard to deliver the warmth you need on the coldest nights. If your furnace is reasonably new, things should generally go well. But, every so often something goes wrong, and that's when our heating and furnace experts will be there to make it right again. If your furnace is exhibiting any of the following symptoms, it may be time for a repair:

  • Excessively noisy furnace operation
  • Scraping, squealing, thumping or banging sounds
  • Unusually dry and dusty indoor environment
  • Continuous on-and-off cycling without warming your home
  • Cool or cold air coming from your registers
  • Water leakage around the base of the furnace
  • Weak or non-existent airflow from registers
  • Ineffective thermostat adjustment attempts
  • Unusually high winter utility bills

Each of the above symptoms could signal an issue that requires the attention of an HVAC professional to correct. If you notice any of them, give us a call. We'd be happy to take a look.

After-Hours Furnace & Heating Repair

When your furnace gives out, you can be confident that our heating and furnace repair crews will be standing by ready to correct the problem and restore your comfort quickly. Simply call our office and help will soon be on its way.

Furnace & Heating Maintenance and Maintenance Agreements

The level of heating maintenance your furnace has received will be a determining factor in the degree of dependability you can expect your furnace to provide. On the coldest winter nights, you'll be glad you scheduled that furnace inspection and tune-up before the cold weather hit. To deliver consistent winter warmth, your furnace needs regular servicing, which includes cleaning, lubricating, checking/tightening connections and inspecting/servicing all moving parts. Our service technicians can handle this vital service for you to help ensure your comfort while saving you money on repairs, utilities and premature system replacement.

Our Preventive Heating Maintenance Program

To help you avoid procrastinating on furnace maintenance, we offer affordable Preventive Maintenance Agreements that make it easy to keep up with the vital checks and tune-ups your Charlotte, Concord, Harrisburg, Midland, NC, and surrounding area heating system needs to function at its best. Our maintenance program also offers members a 15 percent discount on any needed repairs along with priority status during repair emergencies. Give us a call to find out more.

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We Proudly Serve the Following Areas




Lake Park




Wesley Chapel


Indian Trail


Mint Hill

Hemby Bridge





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