When the DC temperatures drop, your home’s heating system becomes more than comfort — it’s essential. Su’Coy Heating, AC & Duct Cleaning has been keeping Washington homes warm since 1996. With expert furnace, boiler, and heat pump services, we help you stay cozy, efficient, and safe through every winter. Backed by 28 years of experience, our heating company delivers dependable solutions you can count on all season.
Choose Su’Coy for heating services that combine precision, reliability, and true craftsmanship. From high-efficiency furnace replacements to same-day heating repairs, our licensed technicians keep your system running at its best. Every service is designed to ensure lasting warmth, safety, and peace of mind for your home.
Since 1996, Su’Coy Heating, AC & Duct Cleaning has been the trusted name homeowners across Washington, DC turn to for dependable heating expertise. With over 28 years of experience, our certified technicians specialize in furnace, boiler, and heat pump service, using advanced combustion analysis, airflow testing, and efficiency calibration tools to ensure safe, consistent warmth. From Capitol Hill to Adams Morgan and Downtown DC, Su’Coy keeps your home comfortable—season after season.
Honest pricing and
detailed estimates
Serving
homeowners
since 1996
If your heating system isn’t performing as it should, small problems can turn into big repairs. Watch for these signs and contact Su’Coy Heating, AC & Duct Cleaning, your trusted heating contractor near me, for professional service.
If some rooms stay chilly while others feel warm, your system may have airflow imbalances or duct leaks. We test and balance your system for even, comfortable heating throughout your home.
Higher winter bills often mean your furnace or boiler is losing efficiency. Our technicians clean burners, inspect heat exchangers, and adjust AFUE settings to restore peak performance and reduce costs.
Banging, rattling, or burning smells may indicate issues like worn belts or dirty ignition systems. Su’Coy inspects, cleans, and repairs components to ensure quiet, safe operation.
Short cycling or low airflow can signal thermostat malfunctions or clogged filters. Our experts identify and fix the root cause to improve airflow and system reliability.
Find the right heating solution for your home with Su’Coy Heating, AC & Duct Cleaning. Our certified heating contractors work on all types of systems, ensuring dependable performance and energy efficiency year after year.
Gas furnaces remain one of the most dependable and efficient heating systems for DC homeowners. These systems burn natural gas to generate warm air circulated through ducts. Su’Coy installs advanced, high-efficiency furnaces with sealed combustion and variable-speed motors for consistent heat, quieter operation, and lower utility bills all winter.
Electric furnaces use resistance heating elements to convert electricity into clean, steady warmth. Ideal for homes without gas lines, they offer quiet operation and minimal maintenance. Su’Coy’s certified technicians install and maintain electric furnaces with precision, ensuring safe performance, even temperature distribution, and energy-smart comfort year after year.
Heat pumps efficiently heat and cool your home by transferring heat instead of generating it. With inverter-driven compressors, they provide precise temperature control and impressive energy savings. Su’Coy installs and services all leading heat pump systems, offering DC homeowners dependable year-round comfort with exceptional efficiency and performance.
Boilers deliver radiant comfort by heating water or steam that circulates through radiators or in-floor tubing. Su’Coy installs and services both gas and electric boiler systems, ensuring optimal pressure, clean combustion, and safe venting. Our expert maintenance keeps your boiler operating quietly, efficiently, and reliably through the coldest DC winters.
Radiant heating gently warms floors, walls, and air for quiet, even comfort without drafts or duct loss. Perfect for modern or remodeled homes, Su’Coy designs and installs radiant floor systems using durable piping and advanced zoning controls that maximize energy efficiency while creating a naturally cozy living environment.
Hybrid systems automatically switch between a heat pump and a gas furnace to achieve the best balance of comfort and efficiency. Su’Coy installs and maintains hybrid units equipped with smart sensors and adaptive controls, giving homeowners dependable heat, reduced fuel use, and significant long-term savings on energy costs.
Ductless mini-splits offer customized, zone-based comfort without the need for traditional ductwork. Each unit delivers precise heating for specific rooms while conserving energy. Su’Coy installs and maintains ductless systems using variable-speed compressors and advanced filtration to keep your entire home comfortably warm and whisper-quiet in operation.
Smart thermostats make controlling your home’s temperature effortless. Su’Coy installs Wi-Fi-enabled thermostats that learn your schedule, adjust automatically, and provide energy reports. With remote access via mobile apps, you can monitor efficiency, reduce energy use, and maintain perfect comfort from anywhere—all season long.
Oil furnaces provide reliable, powerful heating for many older DC homes. Su’Coy’s skilled technicians handle installation, cleaning, and precision tuning to optimize combustion and airflow. We enhance your oil furnace’s efficiency and extend its lifespan, ensuring strong, consistent warmth during even the harshest winter conditions.
When your heater breaks down in the middle of winter, comfort can’t wait. Su’Coy provides same-day repairs and 24/7 emergency heating service. Our trucks arrive fully stocked with tools and parts to fix most issues on-site.When your air conditioner fails on a scorching DC afternoon, you don’t have time to wait. Su’Coy Heating, AC & Duct Cleaning offers same-day installation and 24/7 emergency replacement to restore comfort fast. Our technicians arrive in fully equipped vehicles, ready to install or replace most systems on the first visit.
When your furnace, boiler, or heat pump stops performing, Su’Coy’s heating contractors act fast. We diagnose issues like ignition failure, clogged burners, or faulty heat exchangers, restoring efficient and reliable heat quickly and safely.
Upgrade your old, inefficient heater with a new, high-efficiency system installed by Su’Coy’s certified technicians. We ensure proper sizing, AFUE optimization, and precision setup for lasting warmth, lower costs, and better performance.
Your heating system is essential for keeping your DC home safe, comfortable, and energy efficient through cold winters. Regular professional service from Su’Coy ensures your system runs smoothly, prevents costly breakdowns, and delivers consistent warmth when you need it most.
With decades of experience, Su’Coy is Washington’s trusted heating contractor for reliable performance year-round. Our technicians specialize in combustion analysis, airflow calibration, and system balancing, along with comprehensive heating maintenance. We provide biannual tune-ups that improve efficiency and ensure your furnace or boiler operates safely and dependably all winter.
Choosing the right heating contractor near me is key to ensuring your home stays warm, efficient, and worry-free through DC winters. Su’Coy Heating, AC & Duct Cleaning delivers expert service built on integrity, quality craftsmanship, and long-term reliability homeowners can depend on.
Su’Coy’s certified technicians meet all HVAC and combustion safety requirements. We follow manufacturer specifications and local DC building codes to install and maintain heating systems that operate safely, efficiently, and in full compliance for lasting peace of mind.
Your safety and protection always come first. Su’Coy carries complete liability and worker’s compensation insurance, ensuring every heating installation, maintenance, or repair is fully covered. You can count on our team to deliver dependable service without risk or compromise.
With 28 years of experience, Su’Coy’s heating specialists bring proven skill and technical precision to every job. From furnaces and boilers to heat pumps and hybrid systems, we use advanced diagnostic tools to fine-tune performance, improve airflow, and enhance fuel efficiency.
From Capitol Hill to Georgetown, homeowners trust Su’Coy for reliable heating solutions that stand the test of time. Our reputation is built on honest communication, attention to detail, and results that keep families comfortable season after season.
We believe great service starts with honesty. Su’Coy provides clear, written estimates before every job, so you always know what to expect. There are no surprises—just straightforward pricing and dependable solutions from a team that values your confidence.
Since 1996, Su’Coy has proudly served Washington, DC homeowners with heating services that meet city regulations and national efficiency standards. Every system we install or repair is designed for optimal safety, performance, and compliance with local requirements.
When your heat suddenly stops working, Su’Coy’s 24/7 emergency team is ready to help. We respond quickly with fully stocked vehicles to restore warmth, prevent damage, and keep your family comfortable no matter how cold it gets outside.
Your safety drives everything we do. Our heating contractors inspect ignition systems, gas valves, and heat exchangers to detect issues before they become hazards. Su’Coy’s thorough approach ensures your heating system runs smoothly, efficiently, and safely in every season.
Su’Coy Heating, AC & Duct Cleaning provides expert heating installation tailored to your home’s unique layout and comfort goals. Our certified technicians ensure precise system sizing, proper duct design, and balanced airflow. Each furnace or boiler we install meets high AFUE efficiency standards for reliable, energy-saving warmth all winter long.
When your old system struggles to keep up, Su’Coy offers professional heating replacement with modern, high-efficiency units. We remove outdated equipment safely, install new systems with precision, and fine-tune performance for optimal airflow, improved comfort, and long-term savings on your energy bills.
When your heater blows cold air or struggles to start, Su’Coy’s skilled repair technicians respond fast. We diagnose and fix problems using advanced tools that pinpoint issues accurately. From faulty ignitors to airflow restrictions, our repairs restore steady, dependable heat and peace of mind for homeowners.
Regular maintenance is the key to a long-lasting, efficient heating system. Su’Coy’s comprehensive tune-ups include burner cleaning, airflow testing, and thermostat calibration. Our biannual inspections help prevent costly breakdowns, reduce energy use, and ensure your home stays safe and comfortable through every DC winter.
When your furnace or boiler fails unexpectedly, Su’Coy’s 24/7 emergency service is here to help. Our technicians arrive quickly, equipped with tools and replacement parts to restore heat fast. No matter the time or temperature, we work to keep your home warm and safe.
Su’Coy’s boiler experts specialize in installing, repairing, and maintaining both hydronic and steam systems. We test pressure levels, inspect valves and vents, and ensure even heat distribution throughout your home. Our professional care keeps your boiler efficient, quiet, and built to last through DC’s coldest nights.
Enhance your home’s comfort and efficiency with a smart thermostat upgrade. Su’Coy installs and programs intelligent thermostats that learn your routine, adjust automatically, and provide real-time energy reports. Control your home’s temperature from anywhere while lowering your heating costs with ease.
Safety always comes first with Su’Coy’s combustion testing services. Our technicians check for carbon monoxide leaks, inspect flue venting, and verify combustion efficiency. We make sure your furnace or boiler operates safely and cleanly, protecting your family and maintaining peak system performance.
Clean ducts are essential for consistent warmth and healthy indoor air. Su’Coy’s professional duct cleaning removes dust, allergens, and blockages that restrict airflow. Our process improves heating efficiency, prevents uneven temperatures, and helps your entire system operate at peak performance all season long.
Su’Coy Heating, AC & Duct Cleaning proudly serves homeowners across Washington, DC with expert heating services. From Capitol Hill townhouses to modern Navy Yard condos, our experienced team provides installation, repair, and maintenance that keep your home warm, safe, and energy efficient all winter long.
Washington, DC’s changing weather puts your heating system to the test year after year. From humid springs to freezing winters, every season affects performance and efficiency in different ways. Su’Coy Heating, AC & Duct Cleaning provides seasonal heating care that keeps your system prepared, protected, and performing at its best.
As winter fades, your heating system deserves a thorough check-up. Su’Coy’s technicians clean burners, inspect blower motors, and clear dust from ducts to prevent corrosion or buildup during downtime. This spring service ensures your equipment rests clean and ready for the next heating cycle.
Even when not in use, your heating system still needs attention. Summer humidity can cause rust and electrical wear. Su’Coy inspects venting, wiring, and heat exchangers to prevent future issues, helping your system start up safely and efficiently when cooler weather returns.
Before temperatures drop, Su’Coy’s pre-season preparation keeps you ahead of DC’s chill. We test ignition systems, replace filters, clean burners, and calibrate thermostats to ensure your furnace or boiler delivers steady, dependable heat as soon as you turn it on.
When your system is working its hardest, reliability matters most. Su’Coy monitors efficiency, airflow, and safety controls to prevent mid-season breakdowns. Our technicians make sure every component operates safely, giving you confidence and consistent comfort through DC’s coldest months.
At Su’Coy Heating, AC & Duct Cleaning, we know every season affects how your heating system performs. Our year-round maintenance approach helps homeowners avoid unexpected repairs, improve energy efficiency, and stay warm and safe no matter what the Washington weather brings.
Washington, DC is filled with history, culture, and diverse neighborhoods that Su’Coy is proud to serve. From bustling downtown areas to peaceful residential communities, we’re the heating company local homeowners trust for comfort and care.
Wherever you are in Washington, DC, Su’Coy is just a call away for expert heating installation, repair, and maintenance that keeps your home warm, safe, and comfortable all winter.
We recommend professional heating maintenance once a year, ideally before winter begins. Regular tune-ups help prevent breakdowns, improve efficiency, and keep your home warm throughout the cold season.
Yes. Su’Coy provides 24/7 emergency heating repair across Washington, DC. Our on-call technicians respond quickly to restore heat and ensure your system operates safely and efficiently again.
We work on all major systems, including furnaces, boilers, heat pumps, radiant systems, and hybrid models. Our technicians are trained to handle every brand and configuration with precision and care.
Most installations are completed in one day. Our team removes old units, installs the new system, and tests every component to ensure safe, reliable operation before we leave your home.
Yes. Seasonal tune-ups improve fuel efficiency, reduce energy waste, and extend equipment life. Regular service from Su’Coy can help lower your monthly heating bills and prevent expensive repairs.Yes. Seasonal tune-ups improve fuel efficiency, reduce energy waste, and extend equipment life. Regular service from Su’Coy can help lower your monthly heating bills and prevent expensive repairs.
Su’Coy installs and services all major heating system brands known for performance and reliability, including Carrier, Trane, Lennox, Goodman, Rheem, York, and Bryant. Our technicians are factory-trained to handle everything from installation to maintenance, ensuring your furnace, boiler, or heat pump delivers efficient, lasting comfort.
Outstanding service from Su'Coy Pressure Washing! The team was professional, on time, and efficient. Immediate improvements were visible, and their clear explanations added peace of mind.
Impressed by Su'Coy's swift, efficient AC repair. Professional, clear, and fairly priced—highly recommended for reliable service.
