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Trusted HVAC & Plumbing Services in Sperry, OK
At DaVco Mechanical, we approach every project with a commitment to excellence rooted in decades of collective experience. As a family-owned and operated team, we prioritize integrity, technical expertise, and customer-centric service across residential and commercial HVAC and plumbing solutions. Our 24/7 emergency response capability ensures immediate support for critical systems, while our status as Trane Comfort Specialists underscores our technical proficiency with industry-leading equipment. We specialize in comprehensive HVAC servicesincluding preventative maintenance, system replacements, and ductless mini-split installationscomplemented by full-service plumbing repairs and installations.

Our team maintains active licenses (#79786 for mechanical work, #12816 for plumbing) and adheres to rigorous safety and quality standards. By combining trusted brands like Mitsubishi and AO Smith with personalized service, we deliver durable solutions that enhance comfort and efficiency. Our preventative maintenance programs offer cost-saving benefits through seasonal inspections and priority service, while flexible financing options ensure accessibility for homeowners. This dedication to technical excellence and customer satisfaction has sustained our reputation in Tulsa County for years.
Services
HVAC Installation Plumbing Repairs Emergency Services Preventative Maintenance Ductless Mini-Splits Geothermal Systems Gas Leak Detection Sewer Cleaning Water Heater Replacement Camera Inspection
Highlights and features
  • We offer 24-hour emergency HVAC and plumbing services with no overtime charges.
  • Our technicians are certified Trane Comfort Specialists with industry-leading expertise.
  • Free system evaluations and written estimates for all residential and commercial projects.
  • Flexible financing options available for qualified homeowners.
  • Family-owned operation with deep roots in Tulsa County's HVAC and plumbing needs.
Associations and certifications
  • Trane Comfort Specialist
Services
HVAC Installation
DaVco Mechanical specializes in installing high-efficiency HVAC systems from Trane and Mitsubishi. Our technicians conduct thorough assessments to recommend optimal solutions for residential and commercial properties. We handle complete system replacements, ensuring proper sizing and configuration for maximum energy efficiency and comfort. All installations include startup testing and customer education on system operation.
Plumbing Repairs
Our licensed plumbers provide 24/7 repair services for gas leaks, pipe bursts, and fixture malfunctions. Using advanced detection equipment, we identify slab and underground leaks with minimal property disruption. Same-day service includes hot water tank replacements, sewer line jetting, and hydrostatic pressure testing to resolve urgent plumbing issues efficiently.
Preventative Maintenance
DaVco's maintenance programs extend equipment lifespan through seasonal inspections and precision cleaning. Enrolled customers receive 10% parts discounts, priority service scheduling, and included replacement belts and algaecide tablets. Our 21-point furnace tune-up (available for $79.99) optimizes performance while reducing energy costs and breakdown risks.
Ductless Mini-Splits
We install ductless mini-split systems for homes without existing ductwork. These energy-efficient solutions provide targeted temperature control in additions, garages, or specific rooms. Our experts handle multi-zone configurations, ensuring quiet operation and seamless integration with existing heating systems for improved comfort and efficiency.
Geothermal Systems
Our geothermal specialists design systems that leverage stable underground temperatures for year-round climate control. Installation includes ground loop configuration and heat pump integration, delivering significant long-term energy savings. We service existing geothermal systems to maintain optimal performance through regular maintenance and component upgrades.
People
Virgil Lang
Co-Owner
Co-owner Virgil Lang brings decades of mechanical contracting experience to DaVco Mechanical. His leadership focuses on technical excellence and customer satisfaction in HVAC and plumbing solutions.
Duane Bryant
Co-Owner
Co-owner Duane Bryant oversees operations with a commitment to quality service. His expertise in system diagnostics and installation ensures reliable solutions for residential and commercial clients.
Russ Howard
Senior Project Manager
Russ Howard manages new construction projects with meticulous attention to detail. His coordination ensures seamless HVAC and plumbing installations for large-scale developments.
Austin Lang
Plumbing Supervisor
Plumbing Supervisor Austin Lang leads repair and installation teams. His technical proficiency covers gas line services, leak detection, and code-compliant plumbing system upgrades.
Dustin Bryant
HVAC Supervisor
HVAC Supervisor Dustin Bryant specializes in Trane and Mitsubishi systems. He ensures precise installations and diagnostics for optimal system performance and energy efficiency.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC services for urgent heating and cooling issues with no overtime charges.
Are financing options available?
Yes, we offer flexible financing with approved credit and quick credit decisions for HVAC and plumbing upgrades.
What areas do you service?
We serve Tulsa County, Oklahoma, including residential and commercial properties in Sperry and surrounding communities.
Do you work on all HVAC brands?
Yes, our technicians service and repair all major HVAC brands, with specialized expertise in Trane and Mitsubishi systems.
What plumbing services are offered?
We provide gas leak detection, sewer jetting, water heater replacement, and full plumbing system repairs for residential clients.
Is preventative maintenance worth it?
Yes, our maintenance programs reduce breakdowns, improve efficiency, and extend equipment lifespan through seasonal professional care.