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50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Greenville, Ohio
Bolyard Heating & Cooling has served Greenville, OH and surrounding communities for over six decades, establishing itself as a trusted provider of comprehensive HVAC solutions. As a Carrier Factory Authorized Dealer with rigorous technical training, we combine manufacturer expertise with hands-on experience across all brands of heating and cooling equipment. Our team of licensed professionals delivers 24/7 emergency service, preventive maintenance programs, and system installations tailored to residential and light commercial needs. We prioritize energy efficiency through proper equipment sizing, factory-certified installations, and indoor air quality improvements using advanced filtration and ventilation technologies.

Our Comfort Keepers Club membership program offers priority service, discounted repairs, and bi-annual system tune-ups to maximize equipment longevity and performance. With sheet metal fabrication capabilities and commercial refrigeration services, we address both simple repairs and complex system replacements. Our commitment to customer satisfaction is demonstrated through free in-home consultations, transparent pricing, and comprehensive warranties covering both parts and labor. We serve Ansonia, Arcanum, Bradford, Covington, New Madison, Piqua, Pleasant Hill, Troy, Union City (IN and OH), Versailles, and West Milton while maintaining our headquarters at 1480 Sweitzer St, Greenville, OH 45331.
Services
HVAC Installation Emergency Repairs Preventive Maintenance Air Duct Cleaning Commercial HVAC Indoor Air Quality System Replacement Sheet Metal Fabrication Commercial Refrigeration Geothermal Systems
Details
  • Year established: 1960
Highlights and features
  • We offer 65+ years of combined HVAC experience with factory-certified technicians
  • Our 24/7 emergency service responds within 24 hours of contact
  • We provide free in-home consultations with equipment sizing analysis
  • Our Comfort Keepers Club includes 10% repair discounts and priority service
  • We maintain factory warranties on all Carrier equipment installations
What people say
Excellent service Professional technicians Quick response Competitive pricing Thorough explanations
Services
HVAC Installation
We provide complete HVAC system installations for residential and commercial properties. Our NATE-certified technicians perform load calculations to properly size equipment, ensuring optimal efficiency and comfort. We specialize in Carrier systems while maintaining expertise with all major brands. Our installations include ductwork modifications, thermostat programming, and factory warranty registration. Customers receive comprehensive operation instructions and maintenance recommendations to maximize system longevity and performance.
Emergency Repairs
Our 24-hour emergency repair service addresses urgent HVAC issues with rapid response times. Factory-trained technicians carry common replacement parts to resolve 99% of service calls during the initial visit. We service all brands and provide transparent pricing with no overtime charges. Emergency service customers receive priority scheduling through our dedicated after-hours dispatch system, ensuring prompt resolution of critical heating and cooling failures.
Preventive Maintenance
Our Comfort Keepers Club offers bi-annual system tune-ups to maintain peak performance. Maintenance includes coil cleaning, refrigerant checks, electrical component testing, and carbon monoxide detection. Members receive 10% discounts on repairs, priority service scheduling, and labor warranties. Regular maintenance extends equipment lifespan, reduces energy consumption by up to 21%, and prevents unexpected system failures through early issue detection.
Air Duct Cleaning
We provide comprehensive air duct cleaning and sealing services to improve indoor air quality and system efficiency. Our process removes contaminants from supply and return ducts while sealing leaks to prevent energy loss. Technicians use high-powered vacuums and rotary brushes to clean coils, blowers, and air handlers. This service reduces allergens in homes and enhances HVAC system performance by eliminating airflow restrictions caused by dust accumulation.
Commercial HVAC
Our commercial HVAC division services light commercial properties with rooftop units, VAV systems, and make-up air equipment. We offer extended service agreements covering planned maintenance and emergency repairs. Our sheet metal fabrication shop creates custom ductwork solutions for commercial installations. Commercial clients benefit from dedicated account management, priority service response, and energy efficiency consulting to reduce operational costs in business environments.
People
Jacob
Service Technician
Jacob provides expert HVAC service with attention to detail and customer education. He completes thorough diagnostics and explains repair options clearly to property owners. His technical expertise covers both residential and commercial systems.
Matt
Installation Specialist
Matt specializes in system replacements and new installations with precision equipment sizing. He ensures proper system integration while maintaining clean work environments during installations. Customers appreciate his clear communication throughout projects.
Questions
Do you offer 24-hour emergency HVAC service?
Yes, we provide 24/7 emergency HVAC service with technicians available to respond within 24 hours of your call. Our after-hours service maintains the same high standards as regular business hours.
Are you a Carrier Factory Authorized Dealer?
Yes, we are a certified Carrier Factory Authorized Dealer with specialized training on Carrier equipment. This designation ensures proper installation techniques and access to factory warranties for Carrier system purchases.
What areas do you service?
We serve Greenville, OH and surrounding communities including Ansonia, Arcanum, Bradford, Covington, New Madison, Piqua, Pleasant Hill, Troy, Union City (IN and OH), Versailles, and West Milton.
Do you offer HVAC maintenance plans?
Yes, our Comfort Keepers Club provides bi-annual tune-ups, 10% repair discounts, priority service scheduling, and labor warranties. Members receive preventive maintenance to extend system lifespan and improve efficiency.
Can you service all HVAC brands?
Yes, while we specialize in Carrier systems, our technicians are trained to service and repair all major HVAC brands. We maintain expertise across various equipment types for both residential and commercial applications.
Do you offer financing options?
Yes, we provide financing options for HVAC replacements with approved credit. Our financing programs help customers manage upfront costs while accessing energy-efficient equipment upgrades.