Tools commonly used in the Gas Furnaces industry for day-to-day tasks and operations.

• Gas pressure gauge
• Combustion analyzer
• Thermocouple thermometer
• Gas leak detector
• Flue gas analyzer
• Manometer
• Carbon monoxide detector
• Ignition tester
• Gas valve wrench
• Flame sensor tester

Common products and services typical of NAICS Code 238220-17, illustrating the main business activities and contributions to the market.

• Gas furnace installation
• Gas furnace repair
• Gas furnace maintenance
• Gas furnace replacement
• Gas furnace inspection
• Gas furnace cleaning
• Gas furnace parts supply
• Gas furnace troubleshooting
• Gas furnace upgrade
• Gas furnace retrofitting

The specific certifications, permits, licenses, and regulatory compliance requirements within the United States for this industry.

• North American Technician Excellence (NATE) Certification: NATE is the largest non-profit certification organization for HVAC technicians in the US. It offers certification for gas furnace technicians, which includes installation, maintenance, and repair. The certification is recognized by the industry and is a requirement for many employers.
• Environmental Protection Agency (EPA) Section 608 Certification: This certification is required by the EPA for technicians who handle refrigerants. Gas furnaces use refrigerants, so technicians who work on them must have this certification. It has four levels, and each level certifies the technician to work on different types of equipment.
• Occupational Safety and Health Administration (OSHA) 10-Hour Construction Safety Certification: This certification is required by OSHA for workers in the construction industry. Gas furnace technicians who work on construction sites must have this certification. It covers safety topics such as fall protection, electrical safety, and hazard communication.
• National Fire Protection Association (NFPA) 54 Certification: This certification is required by some states for gas furnace technicians. It covers the installation, maintenance, and repair of gas furnaces and their venting systems.
• International Code Council (ICC) Certification: The ICC offers several certifications for building inspectors, including mechanical inspector certifications. Gas furnace technicians who work on new construction projects may need to have an ICC certification.

A concise historical narrative of NAICS Code 238220-17 covering global milestones and recent developments within the United States.

• The gas furnace industry has a long history dating back to the 19th century when natural gas was first discovered in the United States. The first gas furnace was invented in 1885 by Dave Lennox, and it was used to heat homes and buildings. In the early 20th century, gas furnaces became more popular due to their efficiency and affordability. During World War II, gas furnaces were used to heat military barracks and hospitals. In the 1950s, gas furnaces became even more popular as they were used to heat homes in suburban areas. In recent years, gas furnaces have become more energy-efficient and environmentally friendly, with advancements in technology such as variable speed blowers and smart thermostats. In the United States, the gas furnace industry has seen significant growth in recent years due to the increasing demand for energy-efficient and environmentally friendly heating solutions. According to a report by the U.S. Energy Information Administration, natural gas is the most common heating fuel in the United States, with over 50% of households using it for heating. The gas furnace industry has also seen growth due to the increasing popularity of smart home technology, which allows homeowners to control their heating systems remotely. In addition, the industry has seen growth due to the increasing demand for energy-efficient heating solutions, which has led to the development of high-efficiency gas furnaces that use less energy and produce fewer emissions.

The anticipated future trajectory of the NAICS 238220-17 industry in the USA, offering insights into potential trends, innovations, and challenges expected to shape its landscape.

• Growth Prediction: Growing

  The future outlook for the Gas Furnaces industry in the USA is positive. The industry is expected to grow due to the increasing demand for energy-efficient heating systems. The rising awareness of the environmental impact of energy consumption has led to a shift towards more sustainable heating solutions. The industry is also expected to benefit from the increasing construction of new residential and commercial buildings. The growing trend of smart homes and the integration of IoT technology in heating systems is also expected to drive the growth of the industry. However, the industry may face challenges due to the increasing competition from alternative heating solutions such as heat pumps and solar heating systems.

Recent groundbreaking advancements and milestones in the Gas Furnaces industry, reflecting notable innovations that have reshaped its landscape.

• Smart Thermostats: Smart thermostats have become increasingly popular in recent years. They allow homeowners to control their heating systems remotely and adjust the temperature according to their preferences. They also provide energy-saving features such as learning the user's behavior and automatically adjusting the temperature to save energy.
• High-Efficiency Gas Furnaces: High-efficiency gas furnaces have become more popular due to their energy-saving features. They use less energy to produce the same amount of heat as traditional furnaces, resulting in lower energy bills for homeowners.
• Variable Speed Blowers: Variable speed blowers are designed to adjust the speed of the blower motor according to the heating needs of the home. This results in more efficient heating and lower energy bills.
• Zoned Heating Systems: Zoned heating systems allow homeowners to control the temperature of different areas of their home independently. This results in more efficient heating and lower energy bills.
• Hybrid Heating Systems: Hybrid heating systems combine a gas furnace with an electric heat pump. This allows homeowners to switch between gas and electric heating depending on the outside temperature. This results in more efficient heating and lower energy bills.