HVAC Services

Comfort Plus Services provides HVAC repairs, maintenance, and installation of new systems in Delaware and the Maryland Eastern Shore.

Backed by a team of seasoned technicians, we prioritize your comfort and safety by delivering transparent and efficient solutions for your heating and cooling needs.

A NATE-certified Comfort Plus Services HVAC technician services a Carrier condenser unit at a home in Delaware.

Heating System Repair, Maintenance, Replacement, and Conversions

When the temperatures drop and the cold weather sets in, you need a reliable heating system to keep your home warm and comfortable. At Comfort Plus Services, we offer comprehensive heating services to ensure your heating system is running efficiently and effectively throughout the winter months.

Our skilled, NATE-certified technicians are trained to address repairs and maintenance for all types of heating systems, including furnaces, heat pumps, and boilers. Call on our team of experts for all your heating system needs:

Gas Furnaces

A gas furnace derives heat from burning propane, natural gas, or other fuel. This economic choice is popular because of its high efficiency when compared to electric options. It allows for more consistent temperatures and less running time when heating your home. Comfort Plus Services offers expert maintenance, repair, and installation for a wide variety of gas furnaces.

Heat Pumps

Heat pumps are a popular choice for moderate climates like ours, because they are actually transferring conditioned air as opposed to creating it. While they can be more costly than a furnace to install, they generally have lower operating costs over time. Comfort Plus Services installs and services heat pumps from several reputable brands, including Carrier® .

Boilers

Comfort Plus Services will repair, maintain, replace, and convert your home’s boiler heating system. Some of the most popular systems in Mid-Atlantic homes include hot water boilers, steam boilers, and condensing boilers. Comfort Plus can service them all!

Our Mid-Atlantic climate is no stranger to extreme heat and humidity, especially in the summer. Air conditioning is a necessity for most homeowners, and outages can result in extreme discomfort. We offer comprehensive air conditioning and ductwork maintenance, repair, and installation services to keep you cool all summer long.

Comfort Plus Services has a reputation for quick response times and expert service in Delaware and Maryland’s Eastern Shore. Call on our team when you need:

Ductless HVAC systems, also known as mini-split systems, offer flexible and customizable home cooling options.

  • Flexibility in installation and zoning
  • Improved energy efficiency and lower utility bills
  • Quiet operation and enhanced comfort
  • Better indoor air quality with advanced filtration
  • Minimal visual impact and space-saving design

These benefits make ductless systems an excellent choice for both new construction and retrofit projects, as well as for homes and businesses with limited space or ductwork challenges. Mini-splits also allow you to customize the temperature of various sections of your space.

Comfort Plus Services can provide you with a free, no-pressure in-home evaluation on a ductless system that would work best for you. Contact us today to learn more about mini-splits!

Light Commercial Heating & Cooling Services

In addition to residential HVAC services, Comfort Plus Services is equipped to complete light commercial work for your business. These systems can be larger and more complex than the type of system you would find in a home, but smaller than an industrial-sized unit.

Whether you have a rooftop unit on your restaurant or a complex of office buildings, we’re happy to maintain and repair your commercial HVAC system.

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Frequently Asked Questions (FAQ)

Comfort Plus Services offers one of the fastest HVAC emergency response times in Maryland and Delaware, typically within hours, day or night. Our certified technicians are on call 24/7 for urgent heating or cooling repairs, including weekends and holidays. Service Plan members also receive priority scheduling for even faster assistance, as well as a 15% service call discount.

A professional HVAC tune-up checklist includes cleaning coils, checking refrigerant levels, inspecting wiring and electrical connections, testing the blower motor, flushing the condensate drain, and replacing air filters. Each step helps improve efficiency, prevent breakdowns, and extend your system’s lifespan. Annual tune-ups are included with our Service Plans for added value and convenience, and tune-ups are also included for customers with heating oil systems and propane or natural gas heating systems.

Most HVAC repair issues can be diagnosed as soon as the next business day, or even earlier in some cases, depending on the season and call volume. Comfort Plus prioritizes homeowners with no heat or no cooling, and our technicians arrive with fully stocked service vehicles to resolve most issues in one visit.

For emergency HVAC repairs outside of our normal business hours, we do offer emergency repair services, and can usually have your system back up and running within just a few hours.

A repair visit focuses on a specific issue you’re experiencing, like strange noises or no heat. A full diagnostic goes deeper, testing electrical components, refrigerant levels, airflow, safety systems, and efficiency. Diagnostics are often recommended for older units or when multiple symptoms occur at once, helping you understand whether repair or replacement is the better long-term option.

At Comfort Plus, we complete diagnostic-level checks for our HVAC Service Plan members at their annual tune-up. That helps us stay ahead of impending problems, so our customers don’t have to worry so much about unexpected repair calls.

Yes. Most emergency HVAC repairs happen because components wear down unnoticed during heavy usage. During a professional HVAC maintenance tune-up, your technician inspects and cleans your system, catches early warning signs, improves energy efficiency, and completes work that can help extend equipment life.

Homeowners on the Eastern Shore often save money by preventing major repairs simply through annual HVAC system maintenance.