Peirce-Phelps develops unique solutions to meet the needs of a variety of markets including consumer electronics, home appliances, heating, ventilating and air conditioning products, computers, and solid surface counter top materials.

Pennco's hydronic heating products, designed for residential and commercial buildings, have earned a reputation for exceptional value, high performance and dependability. Built with high quality components and standards, Pennco gas and oil-fired boilers are manufactured by the company's dedicated workforce in the U.S.A. to ensure that customers get the very best in home heating comfort.

Perdido Heating and Air Conditioning cater to all air conditioning and heating needs. They service and repair their customers with excellence. They do sales, service, and installation and make sure their customers feel good at home or business. They also provide estimates on new installations.

Perfect Temp Heating and Cooling is one of the best HVAC contractors in Minneapolis, MN, USA. At Perfect Temp, their commitment is to provide customers with the best possible service experience goes beyond just honoring a warranty or showing up when called upon.

‍Performance Heating is the best resource for industrial heating equipment and service. They provide a wide variety of thermal fluid heaters, steam boilers, water tube boilers, pressurized hot water heaters, heat recovery systems, and steam generators to the US & Canadian markets.

PFE Corp. offers complete sales and service for all brands, makes, and models of residential and commercial HVAC equipment. Whether one needs an upgrade, a full system replacement, or routine maintenance, they handle it all.

Pickrel Brothers is one of the Midwest's providers of pipe, valves, fittings, plumbing, heating and industrial supplies. They also provide boilers and hydronic equipment, heating and cooling coils, unit heaters, water softners, plumbing fixtures and much more.

Plumbing Medic is ready to help with any type of heating and air conditioning job in Gilbert. They’re also able to offer comprehensive plumbing services throughout Maricopa County.

Since 2001, Powell Heating & Cooling has been the premier provider of heating and air services in Tippecanoe County. With over 30 years of combined experience, their team is dedicated to delivering exceptional service and unparalleled expertise. As a family and locally owned business, they pride themselves on their commitment to the community, offering reliable and prompt solutions for all HVAC needs.

PowerPay is a digital lending platform solutions provider for the home improvement and HVAC industry. Their fully automated technology offers instant approvals on home improvement loans up to $100,000, helping homeowners and their contractors translate expensive home improvement projects into low monthly payments that can be paid over time.

From new installation and retrofit projects, to timely maintenance and skilled repair, Precision Tech Home Services ensures safe, efficient, and long-term performance from essential systems and appliances. They handle exterior & interior lighting, electrical upgrades, electric car chargers, and ensure the residential or commercial property meets their growing need for power.

Preferred Utilities MFG is an engineering-based manufacturer of fuel oil handling systems, boiler instrumentation and controllers, high quality burners, nuclear power plant outage reduction tools, and related component parts for commercial, institutional, and industrial facilities. Their manufacturing, engineering, and administrative headquarters is located in Danbury, Connecticut.

Prestige Mechanical & Construction Corp. has helped people stay healthy and comfortable through expert maintenance, repair and installation of residential and commercial heating, ventilation and air conditioning systems that improve indoor air quality (IAQ) and maintain optimal humidity temperature levels.

Professor Gatsby’s are dedicated to delivering comfort, reliability, and quality in every service they provide. From their skilled HVAC and plumbing experts to their hardworking dispatch team, each member plays a vital role in keeping homes and businesses running smoothly. With professionalism, expertise, and a commitment to customer satisfaction, they’re proud to make a difference every day.

As Temecula Valley’s most dependable and professional HVAC contractor, ProFlo Air Conditioning, Heating & Plumbing strive to keep their reputation in tact. They hold themselves and their work to the highest standard. Their technicians are constantly improving their skill set by frequently completing required training by their heating and air conditioning appliance suppliers.

Since 2019, ProThermal Heating and Cooling has served as the trusted HVAC contractor in Tulsa, OK, and nearby areas. Each technician on their team maintains certification and professional licenses. They consistently go above and beyond customer expectations, and they stand behind their work.

Pure Air Solutions is a family-owned HVAC business with over 20 years of experience, serving Thornton, Colorado, and nearby areas. They specialize in AC and furnace repair and installation, improving indoor air quality with reliable service and high-quality products. From immediate repairs to full installations, their knowledgeable team ensures top results.

The R.E. Michel Company was founded in Baltimore, Maryland in 1935 as a supplier to the home heating oil burner industry. Still family owned and operated, they have grown to be one of the nation's leading wholesale distributors of HVACR equipment, parts and supplies.

Randazzo Heating, Cooling, and Electrical is a Michigan-based company, keeping Michigan residents comfortable since 1988. They are committed to bringing their customers the best heating and cooling options. They are a company on a mission, focusing on offering their customers an optimum level of service!

Rathe Associates offers services like applications, provide technical backup, and field support int he HVAC industry and deals with Commercial Boilers & Water Heaters, Hydronic Heating Accessories & Controls, Radiant Heating & Snow Melting, Commercial Radiation, Pumps & Circulators and Steam Specialties & Controls.

Raypak Inc. is a company that offers heating and hot water supply boilers, hydronic heating systems, swimming pool and spa heaters.

Riley Sales is a distributor and service provider of HVAC needs. They cater to the industry by offering services for air ventilation and filtering to thermostats and sheet metal.

Rite manufactures and provides Low and High Pressure Steam Boilers, Hot Water Boilers, Blow down Tanks, Boiler Feed System, Water Softeners, Chemical Feed Systems, and more.

RIX Industries is a U.S.-based manufacturer specializing in high-pressure gas compressors, gas generation systems, and cryogenic cooling technologies. Founded in 1878 and headquartered in Benicia, California, the company has a rich history of serving critical applications across military, aerospace, industrial, medical, and energy sectors.

Robert A. Nowak HVAC understands the importance of a comfortable and well-regulated indoor environment. As the premier Buffalo-area HVAC service provider, they bring decades of experience, unwavering expertise, and a commitment to excellence that sets them apart. They proudly offer both residential and commercial HVAC solutions.

Robertshaw has been creating and implementing innovative solutions throughout its history. Robertshaw continues to develop ground-breaking solutions that make products more effective, more efficient, and more attainable. They specialize in air conditioning, cooking. dishwashing, refrigeration, heating products.

Robinson Supply Co. is a distributor of heating and cooling equipment, duct, registers and grills, tools and test equipment, air quality products in the HVAC industry.

ROBUR S.p.A offers single phase, gas-fired absorption heatpumps, chillers and chiller-heaters for residential and commercial comfort conditioning and industrial process cooling applications.

RSC Heating & Air Conditioning is a full service contractor with decades of operational excellence. They provide services for both residential and commercial businesses including: custom design, installation and maintenance of HVAC systems, geothermal heat pumps, radiant floor heat, zoning and thermostats, ductless systems, water heaters, water treatment and indoor air quality.