Powell & Turner Heating and Cooling Inc. is an HVAC company based in Baltimore, MD, offering a wide range of heating and cooling services. They provide installation, repair, maintenance, and tune-up services for air conditioners, furnaces, heat pumps, boilers, mini splits, and water heaters. The company has over 50 years of experience and serves Baltimore and surrounding areas including Annapolis and Glen Burnie. They also address indoor air quality concerns and provide duct cleaning services. Powell & Turner is known for their upfront pricing and comprehensive maintenance protection plans.

East Coast Heating and Cooling is an HVAC company based in Baltimore, MD, providing residential and commercial services. They offer repair and installation for air conditioners, furnaces, heat pumps, boilers, and general HVAC systems. The company serves Baltimore County and several surrounding counties. Their team is skilled in ventilation, equipment fabrication, and servicing existing units. East Coast Heating and Cooling also provides 24/7 emergency services to support customers whenever needed.

Carver Heating & Cooling is an HVAC company serving Baltimore, MD, and surrounding areas including Catonsville, Arbutus, Ellicott City, Towson, and Baltimore County. They provide a range of services such as air conditioning and furnace repair, boiler installation, duct cleaning, thermostat installation, and indoor air quality upgrades. Their team uses advanced diagnostic tools and offers 24/7 emergency heating repair, responding quickly to urgent furnace failures with safety inspections and carbon monoxide testing. Carver Heating & Cooling also offers preventive maintenance plans to extend equipment lifespan and improve efficiency, along with smart thermostat and zoning solutions for personalized comfort. Their technicians are NATE-certified and trained in the latest HVAC technologies.

Breezy Heating Ventilation and Air Conditioning is a family-operated HVAC company serving Baltimore, MD, and surrounding counties. With over 15 years of experience, they provide a range of services including HVAC repair, installation, furnace repair and replacement, air duct cleaning, and indoor air quality solutions. Their skilled technicians tailor services to each property and back their work with a 10-year manufacturer and 1-year installation warranty. Breezy Heating Ventilation and Air Conditioning also offers commercial HVAC services and emphasizes maintaining healthy indoor air quality.

ROSA Heating and Cooling, LLC is an HVAC company based in Baltimore, MD, offering a range of heating and cooling services. They specialize in installing and repairing air conditioners, furnaces, mini-split systems, geothermal heat pumps, and provide indoor air quality services. The company also offers HVAC tune-ups and system monitoring using software and sensors to track equipment performance. ROSA Heating and Cooling serves multiple communities in Maryland and Pennsylvania, including Cockeysville, Glenville, Hampstead, and Towson. Their team is experienced in diagnosing complex issues, such as wiring problems and system compatibility, and they provide clear explanations and options to customers. The company is locally owned and emphasizes professional, certified technicians and convenient scheduling.

Len The Plumber Heating & Air, LLC is a full-service plumbing and HVAC provider based in Baltimore, MD. Serving Baltimore and surrounding counties, they offer a wide range of services including air conditioning, heating, plumbing, drain, and sewer repairs. The company specializes in HVAC installation and repair, with capabilities such as emergency heating and AC repair available 24/7 to address urgent needs. With over 25 years of experience, their licensed technicians handle everything from furnace and boiler installation to indoor air quality improvements and sewer line repairs.

L.A.N.E HVAC Mechanical is a family-oriented heating and cooling company based in Baltimore, MD. They offer a variety of services including installation, repair, and maintenance for air conditioners, furnaces, heat pumps, boilers, and general HVAC systems. With over 10 years of industry experience, the team provides tailored solutions to ensure comfortable environments in homes and workplaces.

Rowbel Services is an HVAC and electrical repair company serving Baltimore, MD, and surrounding areas. They offer a wide range of services including installation, repair, and maintenance of air conditioning, furnaces, heat pumps, boilers, and commercial rooftop HVAC units. With over 20 years of experience, they serve residential, commercial, and multi-family properties. Their team includes NFPA 70E trained electricians who handle electrical repairs and emergencies. Rowbel Services provides 24/7 availability for urgent HVAC and electrical needs, ensuring support during nights, weekends, and holidays.

Reliability Home Services is a licensed and certified provider of plumbing, heating, and air conditioning services based in Baltimore, MD. They offer a wide range of HVAC services including repair and installation of furnaces, heat pumps, boilers, air conditioners, and ductless mini-split systems. With over 20 years of experience serving the Dundalk area, the company emphasizes personalized solutions and craftsmanship to maintain home comfort and system efficiency. Their team is trained to handle common HVAC issues such as clogged air filters, malfunctioning thermostats, and refrigerant leaks. They also provide 24-hour emergency service for urgent plumbing needs.

JC & JC HVAC is a heating and cooling company serving Washington, DC. They provide a wide range of HVAC services including repair, installation, and maintenance for air conditioners, furnaces, boilers, and geothermal heat pump systems. Their offerings also include ductwork design and installation as well as indoor air quality solutions such as air purifiers and humidifiers. The company supports energy-efficient options like geothermal systems and offers maintenance agreements to help extend system life. JC & JC HVAC provides 24-hour emergency HVAC services to address urgent heating and cooling needs at any time.