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Trusted Plumbing & HVAC Services in Bowling Green, OH
Jonathan Main Plumbing, Heating & Cooling was founded by Jonathan Main, a fourth-generation plumbing and HVAC professional with decades of hands-on experience. Our company builds on a family legacy established in 1941, combining generational expertise with modern techniques to deliver reliable residential and commercial services. We specialize in plumbing, heating, cooling, and emergency repairs, prioritizing customer satisfaction through licensed, insured, and certified workmanship. Our team serves Bowling Green, Ohio, and surrounding areas, offering 24/7 emergency support and certified backflow testing.

With a focus on transparency, quality, and community trust, we provide upfront pricing, warranties, and personalized solutions tailored to each client's needs. Our commitment to excellence ensures systems operate efficiently, preventing costly damages and downtime. Backed by local knowledge and technical proficiency, we handle everything from routine maintenance to complex installations, ensuring long-term reliability for every project.
Services
Plumbing Repair Heating Repair Sump Pump Repair Air Conditioning Repair Water Heating Repair Certified Backflow Testing
Highlights and features
  • We are a fourth-generation family business with decades of local experience.
  • Our team offers 24/7 emergency plumbing and HVAC repair services.
  • Fully licensed and insured with Ohio state license #46510.
  • Certified backflow testing and repair specialists (Certification #10893).
  • Transparent pricing with upfront estimates and no hidden fees.
Services
Plumbing Repair
We provide comprehensive plumbing repairs for residential and commercial properties, including drain cleaning, leak detection, and fixture replacement. Our licensed technicians address clogged drains, pipe damage, and water system inefficiencies. With upfront pricing and warranties, we ensure reliable solutions to prevent future issues.
Heating Repair
Our full-service heating repair covers furnaces, geothermal systems, and boilers. We diagnose and fix heating inefficiencies, offering emergency repairs to restore warmth quickly. Technicians service all major brands, ensuring systems operate safely and efficiently during cold seasons.
Sump Pump Repair
We maintain and repair sump pumps to prevent basement flooding and foundation damage. Services include pump testing, motor replacement, and drainage system optimization. Our team ensures reliable performance during heavy rains or plumbing emergencies.
Air Conditioning Repair
Our AC repair services address cooling and ventilation issues for residential and commercial properties. We service all major brands, ensuring systems run efficiently to reduce energy costs. Emergency repairs restore comfort during peak summer months.
Water Heating Repair
We repair all water heater types, including tankless and hybrid systems. Emergency services restore hot water access, while routine maintenance extends system lifespan. Technicians ensure safe, efficient operation for residential and commercial clients.
People
Jonathan Main
Owner
Fourth-generation plumbing and HVAC expert with over 20 years of experience. Licensed in Ohio (#46510), Jonathan founded his company to focus on local residential and commercial needs, building on his family's 80-year legacy in the industry.
Questions
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing and HVAC repair services for urgent issues like leaks, heating failures, or AC breakdowns.
What areas do you serve?
We serve Bowling Green, Ohio, and surrounding areas for residential and commercial plumbing, heating, and cooling needs.
Are your plumbers licensed and insured?
Yes, we are fully licensed (Ohio #46510) and insured, ensuring safe, compliant service with warranties on work performed.
What is certified backflow testing?
Certified backflow testing ensures your plumbing system prevents contaminated water from entering the public supply. We offer testing, maintenance, and repairs with Certification #10893.
How do you handle pricing estimates?
We provide upfront pricing before work begins. For hidden issues, we discuss worst-case scenarios to avoid unexpected costs.