Top-Rated HVAC Tool Brands for Professionals

Finding the right tools for HVAC work is crucial for both professionals and DIY enthusiasts, as it ensures efficiency and reliability during installations or repairs. Leading brands in the HVAC tools market have consistently provided innovative and durable solutions that cater to various needs, from diagnostics to maintenance. These brands are celebrated for their exceptional quality, technological advancements, and user-friendly designs that make even the most complex tasks manageable. Curious to discover which brands top the list? Read on below to find out more.

Illustration of hvac tools

Best brands of hvac tools in 2025

Fieldpiece

Fieldpiece Instruments, a leading manufacturer of professional-grade tools for the HVACR industry, has been making technicians' lives easier, faster, and better since its founding in 1990. The company has grown into an international organization with a strong presence in the EMEA market following the opening of its European Headquarters in 2017. Focused exclusively on the HVACR sector, Fieldpiece actively engages with technicians to design and enhance their tools. Launched in 2021, Fieldpiece University offers comprehensive training modules and continuing education credits, helping technicians stay updated with the latest industry practices and technologies. Their innovative tools, such as the RunQuick(r) Oil Change System and advanced manometers, are highly regarded for their reliability and efficiency.

Klein Tools

Klein Tools, a family-owned business since 1857, is renowned for its high-quality hand tools, including those used in the HVAC industry. With an estimated annual revenue of $374.9 million and a workforce of 1067 employees that grew by 8% last year, Klein Tools has established itself as a reliable provider of essential tools for construction, electronics, and telecommunications. Their product line includes a wide range of tools necessary for HVAC professionals, such as pliers, cable management solutions, and measurement devices. Klein Tools' commitment to quality and innovation is evident in their continuous product updates and expansions, like the introduction of the Hook and Loop Tape Dispenser in 2022. Their global distribution network ensures that their products are accessible to professionals across North America and beyond.

Testo

Testo is a leading brand in the HVAC test instruments market, known for its innovative and highly efficient tools that simplify the work of HVAC/R technicians. The company's products, such as the testo Smart App and digital manifolds, offer wireless measurement, digital documentation, and smart data management, enhancing precision and reducing time involved in measurements. With features like automatic Bluetooth pairing, large graphic displays, and intelligent error analysis, Testo's tools are designed to meet the increasing demands of the HVAC industry, which is forecasted to grow at a CAGR of 6.39% from 2023 to 2028. Testo's commitment to digitalization and automation aligns with the industry's shift towards smart HVAC systems and the adoption of low GWP refrigerants, driving significant demand in the market.

Yellow Jacket

Yellow Jacket, a part of the Ritchie Engineering Company, is renowned as one of the leading producers of HVAC tools, particularly known for their high-quality gauges, adapters, recovery equipment, and vacuum pumps. In the HVAC vacuum pumps market, Yellow Jacket is among the major players, contributing to the sector's growth projected to reach USD 6.1 billion by 2031, with a CAGR of 5.61% from 2024-2031. Their products are engineered to meet exacting standards, offering reliability and time-saving advantages to HVAC professionals. Yellow Jacket's commitment to innovation and quality has established them as a trusted name in the industry. Their well-engineered refrigerant recovery equipment and HVAC hoses are essential tools for many technicians. For more details on their offerings, visit the Yellow Jacket website.

Robinair

Robinair, a part of Bosch Automotive Service Solutions, is renowned as one of the top producers of HVAC tools, known for its high-quality vacuum pumps and other equipment. In the HVAC vacuum pumps market, which was valued at USD 3.94 billion in 2023, Robinair stands out for its reliability and performance. The market is projected to grow at a CAGR of 5.61% from 2024 to 2031, indicating a strong demand for such tools. Robinair's products are widely used in various applications, including HVAC service and repair, contributing significantly to the industry's growth. With its robust product lineup, Robinair continues to be a preferred choice among HVAC professionals. For more information about Robinair, visit their official website.

Fluke

Fluke is renowned as a leading producer of HVAC tools, offering a comprehensive range of products that ensure precision, ruggedness, and safety. Since 1948, Fluke has been a benchmark in the industry, providing critical testing and troubleshooting capabilities. Their HVAC tools, such as the Fluke 3000 FC HVAC System, enable technicians to work faster and safer, with remote current and temperature modules allowing readings up to 20 meters away. Fluke's commitment to quality and innovation has solidified its position as a top choice, with products used in over 30% of commercial buildings to address 'sick building' syndrome and maintain optimal indoor air quality. The brand's global leadership is further reinforced by its acquisitions, such as Hart Scientific and DH Instruments, enhancing its calibration and measurement capabilities.

Hilmor

Hilmor, a renowned brand in the HVAC/R industry, has been revolutionizing tool design since its inception in 1926 in Sheffield, England. Known for its innovative products, Hilmor was relaunched into the HVACR sector in 2013 by Newell Rubbermaid and later acquired by DiversiTech in 2018, expanding its portfolio to over 300 products. Hilmor's tools are designed to save time and frustration, made to work in the toughest environments, and are available across the US, Canada, and Latin America. The brand's commitment to ingenuity and customer needs has made it a strong American-based brand. With its rich history and continuous advancements, Hilmor remains a trusted name among HVAC/R technicians.

UEi Test Instruments

UEi Test Instruments is a leading manufacturer of portable testing and measuring equipment, particularly renowned for its innovative environmental test tools in the HVAC/R market. Founded in 1967 in Beaverton, Oregon, UEi has been a part of the Kane Group of companies since 1992, with sister companies in England, Canada, and Europe. In 2010, Klein Tools, Inc. acquired a 50% equity position in UEi to strengthen their partnership, which has been in place since 2008 and has significantly expanded their market share in the test and measurement sector. UEi continues to offer a growing line of innovative products, enhancing the capabilities of HVAC/R professionals worldwide. This partnership has positioned UEi and Klein Tools to increase their market presence and provide comprehensive solutions for both electrical and HVAC/R industries. For more information, visit the UEi Test Instruments website.

SUPCO

SUPCO, a renowned leader in the HVACR and appliance parts industries, has been innovating for over 75 years, designing, manufacturing, and distributing high-performing parts, components, test instruments, and tools. Notably, SUPCO invented the patented Bullet Line Tap valve in the 1960s and developed the PTC technology behind their two-wire air conditioning and refrigeration hard start kits. The company also manufactured the first-ever electronic vacuum gauge in the 1990s. With manufacturing facilities in New Jersey, the Midwest, and abroad, SUPCO maintains a worldwide network of sales representatives and distributors. Its strategic growth includes acquisitions of Climate Technology Corporation, A-1 Components, Cam-Stat, NAPCO, and Aquasolve Chemical Company.

CPS Products

CPS Products is a leading brand in the HVAC/R tools market, known for its innovative and smart solutions that enable service technicians to work more efficiently. The company invests heavily in industrial design and technological advancements, ensuring its products are state-of-the-art in aesthetics and ease-of-use. CPS Products has been at the forefront of transitioning traditional tools into smart tools, automating common service routines and enhancing data logging and job logging capabilities. Their products, such as the Pro Set TR650W Series refrigerant recovery machine and the IAQ PRO SmartAir^TM, have garnered industry recognition, including the 2019 Innovation Award for IAQ solutions. By focusing on customer needs and integrating feedback from engineers, product managers, and technicians, CPS Products helps service technicians win more business and increase profits. For more information about their HVAC/R tools, visit their official website.