QRS Calibrations LLC (dba QRS Solutions)
From Equipment Calibrations to a Strategic Ally

When lives depend on precision, healthcare facilities can’t rely on just any service provider for device calibrations and testing. They need a partner that keeps them compliant, fully operational and audit-ready. QRS Calibrations LLC (dba QRS Solutions) offers accredited calibrations and biomedical test equipment while helping clinical engineering teams streamline preventive maintenance, manage equipment records and meet regulatory standards. By working directly with biomedical departments, QRS simplifies compliance, reduces downtime and strengthens equipment reliability, making it an indispensable ally in supporting patient safety.

“We want a customer for life. We’ve grown through our focus on sustained client success, not one-time sales,” says Karie Heiselt, Manager.

This philosophy of long-term commitment defines how QRS engages with clients. It focuses on partnerships that strengthen client teams, extending well beyond the workbench to provide consultative insight, workflow improvements and tailored support that align with each client’s goals.

The dedication is rooted in understanding the day-to-day challenges customers face.

“It’s really about helping customers when we know they’re being asked to do more with less. Many struggle to bring in additional staff due to budget limitations or the lack of new talent. We step in to support however we can,” says Dave Heiselt, Manager.

Precision in Critical Moments

The impact of QRS’s approach is evident when circumstances demand swift, flawless execution. One such example comes from a major Southern California hospital system facing a sudden regulatory audit. With calibration records dispersed among several vendors, the facility risked falling short of requirements.

QRS responded immediately. Within 10 business days, a dedicated team consolidated, calibrated and documented more than 300 pieces of biomedical equipment. The hospital cleared the audit without any issue and this experience cemented QRS as the facility’s exclusive calibration partner. The company’s ability to manage and maintain equipment records with accuracy and consistency proved more reliable than the client’s internal systems, reinforcing the value of having a single, trusted source for compliance readiness.

QRS’s capabilities extend well beyond emergency interventions. NIST-Traceable, ISO 17025:2017 and ANSI/ NCSL Z540-1-1994 (R2002) accredited and ISO 9001:2015 certified services, combined with advanced software integrations that connect directly to clients’ computerized maintenance management systems. This streamlines preventive maintenance, ensures accurate documentation and minimizes administrative workload, empowering client teams to stay audit-ready and efficient.

“Between the fast turnaround times, highly trained technicians and deep compliance expertise, we’re not just keeping equipment running, we’re ensuring our clients pass audits effortlessly,” says Steve Jansen, Sales Manager.

By balancing quick problem-solving with sustainable process improvements, QRS prepares customers for any challenge.

Nationwide Reach, Personal Approach

To address these diverse needs, QRS maintains a footprint that spans the country with the Mobile Calibrations Vans. It serves clients with Depot Calibrations in California and Texas, with an East Coast hub set to open next year. The company also supports facilities with On-site Service in Alaska and Hawaii, ensuring even the most remote locations have access to specialized expertise.

Expansion is carefully paced, with the company growing 10 to 15 percent annually since 2007. To meet rising demand, the process of adding a Mobile Calibration Van to the fleet can be completed within 30 days. Because most work is performed onsite, this mobility minimizes downtime, accelerates service and delivers a personalized experience for every client.

The company’s commitment extends beyond technical expertise. Through training sessions, webinars and active participation in regional healthcare technology management associations, QRS strengthens the skills and knowledge of biomedical teams nationwide. These efforts reinforce the company’s position as both a service provider and an industry advocate.

The Heiselt family has been in the medical equipment service industry supporting biomeds since the 1980s. Even with a national presence, QRS operates with the accessibility of a family-owned business. It responds quickly, adapts to unique needs and provides consistent support. From audit preparation to daily workflow improvements, QRS combines specialized knowledge with practical guidance to help biomedical teams remain compliant and effective.