For over 120 years, AJ Parker Plumbing & Heating has been keeping Lake County homes comfortable and running smoothly. Since 1905, six generations of the Parker family have served Painesville residents with the same commitment to quality and honest service that OD Parker started with. Whether you’re dealing with a frozen pipe on a January morning or planning a new heating system installation, we’re here to help—24 hours a day, 7 days a week.
From emergency repairs to routine maintenance, we bring over a century of local expertise to every job. No high-pressure sales tactics, no confusing jargon—just straightforward solutions that work for your home and budget.
Comprehensive Heating Services in Painesville
Northeast Ohio winters demand reliable heating systems. When temperatures drop and Lake Erie winds pick up, you need equipment that works and a team that responds fast.
Cooling Solutions for Lake County Summers
Summer humidity near Lake Erie can make your home uncomfortable fast. Whether you need a new central air system, repairs on your existing unit, or want to explore ductless mini-split options, we handle all your cooling needs.
Complete Plumbing Services
From dripping faucets to major pipe repairs, we handle plumbing problems of all sizes throughout Painesville. Emergency situations like burst pipes, sewer backups, or water heater failures don’t wait for convenient times, which is why our emergency plumbing service is available around the clock. We install and repair all types of water heaters, including traditional tank systems and modern tankless units.
Backflow Prevention & Testing
Protecting your water supply is serious business. Backflow prevention devices stop contaminated water from flowing backward into your clean water supply—a critical safeguard if you have a sprinkler system, commercial property, or any cross-connections in your plumbing.
Boiler Expertise
Many older homes in Painesville rely on boiler systems for heating, and these systems require specialized knowledge. We install, repair, and maintain all types of boilers, from traditional cast iron units to modern high-efficiency models.
Why Painesville Homeowners Choose AJ Parker
Six Generations of Local Expertise: What started in 1905 with OD Parker teaching his son Arthur James has continued through six generations. We’re not a national franchise or a company that just opened last year—we’re a family business with deep roots in Lake County, and we plan to be here for the next 120 years.
24/7 Emergency Service: Plumbing and heating emergencies don’t follow business hours, and neither do we. When you call or text our emergency line, you’ll get a real person who can send a technician to your home quickly—usually within an hour for most Painesville locations.
Honest Recommendations: We’ll never try to sell you something you don’t need. If a repair makes sense, we’ll fix it. If replacement is the smarter financial decision, we’ll explain why. Our goal is to give you the information you need to make the right choice for your situation.
Ready to Schedule Service?
Whether you need emergency help right now or want to schedule routine maintenance, we’re here for you. Six generations of Lake County families have trusted us with their homes, and we’d be honored to serve yours too.
Call or Text Anytime: (440) 942-3800
Office Location: 3919 Erie Street, Willoughby, OH 44094
Service Area: Painesville, OH 44077 and throughout Lake County
From emergency repairs to planned upgrades, AJ Parker Plumbing & Heating delivers honest, reliable service backed by over a century of experience. Fast response times, straightforward pricing, and solutions that actually work—that’s what you can expect from our team.
