Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for HVAC & Mechanical Solutions
McElroy's has been building quality and trust since 1951, offering comprehensive mechanical contracting services. Our team combines decades of experience with a commitment to innovation, delivering solutions for HVAC, plumbing, refrigeration, and building controls. Guided by core values of craftsmanship, trustworthiness, and community service, we prioritize client satisfaction through reliable project management and preventive maintenance.With three generations of leadership, we maintain a safety-focused culture and industry expertise to address challenges across commercial, residential, and industrial sectors. Our dedication to continuous improvement ensures clients receive cost-effective, energy-efficient systems tailored to their needs.
Services
HVAC
Plumbing
Refrigeration
Building Controls
Preventive Maintenance
Details
- Year established: 1951
Highlights and features
- 70+ years of mechanical contracting experience since 1951
- 24/7 emergency response for plumbing, HVAC, and refrigeration issues
- In-house MEP design-build capabilities streamline project execution
- Preventive maintenance programs reduce downtime and energy costs
- Safety-certified technicians with industry-leading training
Associations and certifications
- ASI Controls
- Solidyne Controls
- Tridium Niagara-4 Certified
What people say
24/7 emergency response
Experienced technicians
Energy-efficient solutions
Prompt service
Reliable maintenance
Services
HVAC
Our HVAC experts provide design, installation, repair, and maintenance services for commercial and residential systems. We employ rapid-response technology and experienced technicians to minimize downtime while ensuring energy efficiency. Regular maintenance extends equipment lifespan and optimizes performance, with customized solutions for both new installations and system upgrades.
Plumbing
24/7 plumbing services address emergencies, remodeling, and preventive maintenance for commercial facilities. Our certified technicians use advanced diagnostic tools and hydro-jetting systems to resolve complex issues. We specialize in EcoWater systems installation and maintenance, ensuring compliance, safety, and operational efficiency for business clients.
Refrigeration
Comprehensive refrigeration services maintain production continuity through emergency repairs and preventive maintenance. Our technicians service all major brands, focusing on rapid system recovery and long-term cost optimization. Regular inspections identify component failures before they disrupt operations, preserving product integrity and minimizing financial losses.
Building Controls
We design, install, and service internet-connected building control systems for HVAC, energy metering, and industrial processes. Authorized ASI/Solidyne dealers with Niagara-4 certification enable seamless integration of diverse systems. Our solutions provide remote monitoring capabilities and centralized management to enhance operational efficiency across multiple building systems.
Preventive Maintenance
Customized maintenance programs maximize equipment reliability and energy efficiency across mechanical systems. Certified technicians perform detailed inspections, adjustments, and component replacements to prevent breakdowns. These services reduce emergency repair costs while extending system lifespans through proactive care and performance optimization strategies.
People
Homer McElroy
Founder
Established McElroy's in 1951 with a commitment to quality craftsmanship and customer relationships. His leadership laid the foundation for the company's reputation in mechanical contracting through emphasis on superior equipment and skilled employees.
Jerry McElroy
Former CEO
Took leadership in 1973, expanding the business into Kansas' premier mechanical provider. He emphasized customer service excellence and employee expertise, establishing core values that continue guiding the company's operations and client relationships.
Dan Beals
Current Leader
Third-generation leader driving innovation since 2021. Under his direction, McElroy's has added advanced capabilities while maintaining founding principles of quality workmanship and client trust through responsible business practices.
Questions
What services does McElroy's offer?
We provide HVAC, plumbing, refrigeration, building controls, and preventive maintenance services for commercial, residential, and industrial clients.
Are emergency services available after hours?
Yes, our 24/7 emergency response team handles urgent HVAC, plumbing, and refrigeration issues with rapid technician dispatch.
Do you provide preventive maintenance programs?
Yes, our customized maintenance plans optimize system performance, reduce energy costs, and extend equipment lifespans through regular professional servicing.
What areas do you serve?
Primarily serving Topeka, Kansas, with mechanical contracting solutions for clients across commercial, industrial, and residential sectors.
Are financing options available?
We offer financing solutions for major equipment replacements and system upgrades to help manage upfront costs while improving long-term efficiency.
How can I schedule service?
Contact us directly at 785-266-4870 or use our online form to request emergency assistance or schedule preventive maintenance appointments.
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