B&B Air Conditioning & Heating Service provides heating, air conditioning, and indoor air quality services in Baltimore, MD. The company offers installation and repair for HVAC systems and maintains a 24/7 emergency services hotline for urgent needs. With over 68 years of experience, B&B Air Conditioning & Heating Service operates an in-house training institute and is a certified dealer for brands like York, Carrier, Lennox, and Trane.

Lowe's Air Duct Cleaning provides air duct and dryer vent cleaning services in Washington, DC. They use professional tools and a powerful vacuum with a HEPA filter to remove dust, debris, and allergens from ducts and vents. The company offers before and after pictures as evidence of their cleaning results and recommends regular cleaning every four to six years to maintain indoor air quality. They also provide anti-microbial treatments as an add-on service. Additionally, Lowe's Air Duct Cleaning emphasizes dryer vent cleaning to reduce fire risks and improve dryer efficiency. The company follows standards set by the National Air Duct Cleaners Association and operates with flat-rate pricing and no upselling.

Regal Duct Cleaning, Inc is a duct cleaning company serving Baltimore, MD. They specialize in air duct and dryer vent cleaning using HEPA technology to improve air quality and reduce fire risks. Their team follows enhanced health precautions to ensure safety during service.

Chesapeake Property Services is a family-owned duct cleaning company based in Baltimore, MD, serving central Maryland and Washington DC. Established in 2004, they provide residential and commercial air duct cleaning, dryer vent cleaning, gutter cleaning, repairs, installations, and pressure washing services. Their air duct cleaning sanitizes HVAC systems to reduce contaminants, and their dryer vent cleaning helps lower fire risks. Chesapeake Property Services operates with a focus on quality work and safety.

McDaniel Service, Inc is a family-owned HVAC and plumbing contractor serving Washington, DC. They provide a wide range of services including installation, repair, and maintenance of air conditioning, heating systems such as furnaces, boilers, and heat pumps, as well as duct cleaning and indoor air quality solutions. Their capabilities extend to plumbing services like water heaters, gas piping, and backflow testing. The company handles both residential and commercial projects, offering expertise in water treatment and advanced indoor air quality installations such as air purifiers and UV lights. All work is performed by licensed, in-house technicians who service all major brands.

K&K Air Duct & Dryer Vent Cleaning is a service provider based in Washington, DC, specializing in improving indoor air quality through various cleaning services. They offer air duct cleaning to remove dust and allergens, dryer vent cleaning to reduce fire risk and improve efficiency, chimney sweeping to enhance fireplace safety, mold sanitizing to eliminate harmful spores, and carpet and upholstery cleaning to restore freshness and comfort. Their services focus on enhancing airflow, safety, and overall air quality in homes.

Environmental Systems Associates is an HVAC, plumbing, and electrical service provider based in Baltimore, MD. Serving Howard County and surrounding areas including Columbia, Elkridge, and Ellicott City, they offer a range of services such as AC and furnace repair, installation, HVAC tune-ups, and indoor air quality solutions. Established in 1973, the company combines local expertise with national brand support from Service Experts. They provide 24/7 availability for urgent home system needs and emphasize precise installation and maintenance according to manufacturer standards.

Nelson's HVAC, LLC provides heating, ventilation, and air conditioning services in Washington, DC. They offer installation, repair, and maintenance for HVAC systems, including air conditioners, furnaces, and heat pumps. The company emphasizes indoor air quality and serves both residential and commercial clients. With over 21 years of experience, Nelson Revollo leads a licensed and insured team that operates in the Northern Virginia and Maryland suburban region. They recommend regular maintenance checks to keep systems running efficiently and provide thorough diagnostics and repairs when needed.

Modern Air Conditioning & Heating, Inc. provides comprehensive HVAC services in Baltimore, MD. They offer installation, repair, and maintenance for air conditioning and furnace systems, along with thermostat installation and indoor air quality solutions. Their service includes tailored maintenance plans and a proven process that covers consultation, customized solutions, professional installation or repair, and post-service inspection to ensure system efficiency and comfort. The company emphasizes proper system sizing and integration to meet specific heating and cooling needs.

B&B Air Conditioning & Heating Service provides heating, air conditioning, and indoor air quality services in Washington, DC. The company serves the Rockville, MD area as well as parts of Virginia and Washington, DC. With over 68 years of experience, B&B offers a range of HVAC solutions and operates an in-house training institute to maintain high standards. They are certified dealers for major brands such as York, Carrier, Lennox, and Trane. B&B Air Conditioning & Heating Service also offers 24/7 emergency services for urgent needs.