Our team enjoys helping Mentor area homeowners with a variety of plumbing, heating and cooling needs. From installing new fixtures in basements to breaking out the excavation equipment and repairing broken sewer lines – we’ve helped homeowners with it all.
Community Involvement
- We are proud to be new members of the well-established Mentor Area Chamber of Commerce, and contribute to the support of new business development throughout the community.
- It’s always a pleasure working with the Lake County Department of Utilities on our Mentor sewer line jobs. Kobella Plumbing Heating Cooling is a registered sewer and water contractor with the Lake County Department of Utilities, which allows us to repair and replace sewer lines in Mentor.
What Our Customers Are Saying
Erin H. in Mentor, OH
Project: Serviced a malfunctioning heat pump
“Highly recommend this company. Prices are good customer service is great. The woman I spoke to on the phone was very friendly. The technician Mike was right on time. He was very knowledgeable and well spoken.”
Julianne B. in Mentor, OH
Project: Installed kitchen plumbing fixtures and repaired clogged bathroom plumbing
“Always professional. From the front office staff Lisa to any one of the plumbers- I cannot say enough good about Kobella plumbing. Have referred them to 3 houses now. Truly exceptional.”
Christopher S. in Mentor, OH
Project: Repaired and replaced plumbing and fixtures
“Great price and great job. They have specialists to troubleshoot all plumbing issues, very knowledgeable. Highly recommend.”
James S. in Mentor, OH
Project: Repaired a water heater
“All personnel were very professional, courteous and responsive. I also received a discount for my military service.”
Frequently Asked Questions from Mentor Customers
Q: What size water heater do I need?
If installing a traditional water heater, the size will depend on how many people are in your home and how much water they use per day to shower, wash dishes, clean clothes, etc. This article includes a table to show you roughly what size hot water tank correlates with your family size.
Q: What does a water softener do? Do I need one in my Mentor home?
A water softener can provide many benefits including cleaner drinking water and reduced soap scum buildup around your fixtures. Read this article to learn more about how water softeners work.
Q: Why are some rooms in my house colder than others? Could it be a problem with the furnace?
If you have a forced-air system, you may be experiencing non-balanced air flow. Simply put, some of your home’s ductwork may be misaligned and may require repositioning. Learn more about troubleshooting furnace related problems here.
Featured Services & Coupons
Recent Jobs and Reviews in Mentor, OH
Job Locations and Reviews
Replaced malfunctioning garbage disposal unit in stainless steel kitchen sink. Removed food debris from sink basin and drain prior to installation. Successfully installed new disposal and tested for proper operation.
Responded to service call for sump pump alarm activation that had been occurring for approximately two weeks. Upon inspection, found the sump basin containing standing water with the pump submerged and operational. Examined exterior discharge pipe configuration and confirmed proper installation with no visible damage or blockage. Verified system functionality and addressed alarm issue.
Returned to complete furnace installation as per previous agreement. Installed and tested relay panel, verified proper electrical connections with multimeter, and ensured all control wiring was properly terminated. System startup performed with all operations confirmed normal and within specifications.
Performed scheduled heating maintenance visit. Inspected the thermostat (PRO model) which was functioning normally in SLEEP mode at 69°F. Examined blower wheel assembly and motor shaft, confirming proper condition with no visible issues or buildup requiring cleaning.
Responded to service call for leaking sump pump connections. Upon inspection, identified water seepage at the connection points where PVC discharge pipes join the main waste line. Tightened all pipe fittings and replaced worn connector bands at critical junction points to restore system integrity and prevent further leakage. Verified proper operation of sump pump system after repairs.
Conducted comprehensive inspection of 17-year-old non-functioning furnace in utility closet. Documented existing system configuration including ductwork and secondary HVAC components. Provided replacement estimate for new furnace system to resolve homeowner's heating concerns.
Performed diagnostic inspection on furnace with reported water leak. Discovered condensate drain tube was damaged and removed it for replacement. Recommended regular maintenance service to prevent future issues and ensure proper system operation.
Conducted assessment for furnace replacement quote on 22-year-old existing unit. Customer has operational 10-year-old AC system that will be retained. Inspected thermostat wiring configuration and basement mechanical area to evaluate installation requirements and existing infrastructure compatibility.
Completed service on two-basin black kitchen sink with leaking faucet. Diagnosed issue with main faucet assembly and performed necessary repairs to resolve the leak. Additional inspection revealed mineral buildup in drain strainer which was cleaned to ensure proper drainage.
Successfully completed lead swap on boiler system per previous service recommendation. Inspected expansion tank and copper piping connections, confirming proper installation and operation. System is now functioning as designed with proper lead sequencing.
Returned to complete previously sold repair work. Accessed heating unit by removing access panel to expose internal components. Used hex key tool to perform necessary adjustments on the HVAC system and verified proper operation of the drainage/ventilation network with temperature probe.
Responded to service call for boiler leaking from base. Upon inspection, discovered significant corrosion on heat exchanger coils with rust formation. Diagnosed failed gasket causing water leak. Documented extensive deterioration of internal components that will require replacement parts on follow-up visit.
Performed heating maintenance on member's air handler system. Checked AprilAire control unit displaying "35" and verified proper operation of system components. Used SC480 digital multimeter to test electrical readings, confirming normal amperage draw of 0.33A across HVAC components.
Completed and installed a tankless water heater descaling system with copper pipe connections. System includes an expansion tank, inline filter, and necessary valves to facilitate proper maintenance of the tankless unit. All components were properly secured to the wall and tested for functionality.
Performed routine maintenance inspection as part of club membership renewal. Utilized specialized camera equipment to conduct thorough inspection of internal ductwork/components, identifying areas with potential corrosion or buildup. Also used probe tool for diagnostic testing of system components during the service visit.
Returned to complete installation of customer-supplied toilet. Inspected internal tank components including flush valve, flapper, and fill valve - all in proper working condition. Secured toilet base to floor with mounting bolts and verified no leaks at connections.
Responded to service call for an actively leaking outdoor spigot mounted on stone/concrete ledge. Identified deterioration at exterior foundation corner where galvanized pipe connects to building. Repaired leak by replacing damaged valve connection and applied waterproof sealant in L-shaped pattern across concrete surface to prevent further water intrusion.
Returned to site to remount a previously sold wall-mounted sink. Discovered significant rust and deterioration on the original mounting bracket, along with water damage to the surrounding wall area. Removed corroded hardware, installed new mounting bracket, and securely reattached sink to ensure proper support and stability.
Provided on-site estimate for toilet replacement in a well-maintained bathroom featuring a standard white porcelain toilet with tank. Customer initially requested boiler replacement quote but clarified need for toilet replacement during appointment scheduling.
Assisted chimney technician with interior furnace vent connection through brick wall. Inspected metal ductwork and horizontal pipe connections where they penetrate the masonry wall in basement utility area. Documented existing installation with photos showing proper connection of heating unit venting system.
