Tools commonly used in the Heating Contractors industry for day-to-day tasks and operations.

• Combustion analyzers
• Gas leak detectors
• Carbon monoxide detectors
• Pipe cutters
• Pipe wrenches
• Flaring tools
• Tubing benders
• Pressure gauges
• Voltmeters
• Ammeters
• Thermometers
• Infrared cameras
• Duct tape
• Electrical tape
• Screwdrivers
• Pliers
• Wire strippers
• Hammers
• Power drills
• Sawzalls

Common products and services typical of NAICS Code 238220-20, illustrating the main business activities and contributions to the market.

• Boiler installation
• Furnace repair
• Radiant heating system maintenance
• Heat pump installation
• HVAC system upgrades
• Thermostat replacement
• Ductwork installation
• Ventilation system maintenance
• Energy-efficient heating solutions
• Commercial heating system installation

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/R technicians in the US. It provides certification for technicians in various areas such as air conditioning, heat pumps, gas furnaces, and commercial refrigeration. The certification is recognized by the entire industry and is a sign of a technician's knowledge and expertise.
• Environmental Protection Agency (EPA) Certification: The EPA requires all technicians who handle refrigerants to be certified. The certification is divided into four types, and each type corresponds to a specific type of equipment. The certification ensures that technicians are knowledgeable about the safe handling of refrigerants and the proper disposal of refrigerant-containing equipment.
• Occupational Safety and Health Administration (OSHA) Certification: OSHA provides certification for workers in various industries, including the HVAC industry. The certification ensures that workers are knowledgeable about safety regulations and can identify and mitigate potential hazards in the workplace.
• International Ground Source Heat Pump Association (IGSHPA) Certification: IGSHPA provides certification for technicians who install and maintain geothermal heat pump systems. The certification ensures that technicians are knowledgeable about the design, installation, and maintenance of geothermal systems.
• National Comfort Institute (NCI) Certification: NCI provides certification for technicians who specialize in HVAC system performance testing and diagnostics. The certification ensures that technicians are knowledgeable about the latest testing and diagnostic techniques and can identify and correct issues with HVAC systems.

A concise historical narrative of NAICS Code 238220-20 covering global milestones and recent developments within the United States.

• The Heating Contractors industry has a long history dating back to the ancient Roman times when they used hypocausts, a type of central heating system, to heat their homes. In the 18th century, Benjamin Franklin invented the first stove that could efficiently heat a room. In the 19th century, steam heating systems were introduced, and in the early 20th century, forced-air heating systems became popular. In recent history, the industry has seen advancements in energy-efficient heating systems, such as geothermal and solar heating systems. In the United States, the industry has also been impacted by government regulations, such as the Clean Air Act, which has led to the development of cleaner-burning heating systems.

The anticipated future trajectory of the NAICS 238220-20 industry in the USA, offering insights into potential trends, innovations, and challenges expected to shape its landscape.

• Growth Prediction: Stable

  The future outlook for the Heating Contractors industry in the USA is positive. The industry is expected to grow due to the increasing demand for energy-efficient heating systems and the rising trend of smart homes. The industry is also expected to benefit from the increasing focus on renewable energy sources and the growing need for maintenance and repair services. The COVID-19 pandemic has also increased the demand for HVAC systems, which is expected to continue in the future. However, the industry may face challenges due to the shortage of skilled labor and the increasing competition from new entrants. Overall, the Heating Contractors industry is expected to grow steadily in the coming years.

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

• Smart Thermostats: Smart thermostats are becoming increasingly popular in the Heating Contractors industry. These thermostats can be controlled remotely through a smartphone app and can learn the user's preferences to optimize energy usage.
• Geothermal Heating Systems: Geothermal heating systems are an innovative and eco-friendly alternative to traditional heating systems. These systems use the earth's natural heat to warm homes and buildings, reducing energy consumption and costs.
• Solar Heating Systems: Solar heating systems are another eco-friendly alternative to traditional heating systems. These systems use solar panels to capture the sun's energy and convert it into heat, reducing energy consumption and costs.
• High-Efficiency Furnaces: High-efficiency furnaces are becoming increasingly popular in the Heating Contractors industry. These furnaces use advanced technology to reduce energy consumption and costs while providing optimal heating performance.
• Heat Pumps: Heat pumps are an innovative heating and cooling solution that can be used in both residential and commercial settings. These systems use electricity to move heat from one location to another, providing efficient heating and cooling throughout the year.