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
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.
Investigated customer complaint of loud noise from existing sump pump during operation termination. Inspection revealed normal pressure reading of approximately 30-35 PSI on the system gauge. Determined noise is characteristic of this particular model and not indicative of mechanical failure or improper installation.
Performed inspection of aging Goodman AC and Arman furnace system for homeowner preparing to sell property. Exterior assessment revealed standard residential AC unit with electrical connections in place, while interior inspection confirmed existing air register placement and ductwork configuration. Recommended complete system replacement to enhance property value and ensure reliable operation for future homeowners.
Diagnosed and serviced leaking 4" center set Moen bathroom faucet. Inspected brushed nickel/stainless steel fixture with lever handle on right side and rounded knob on left side. Completed necessary repairs to resolve the leak issue.
Conducted assessment of Arzel zoning system experiencing whistling noise on first floor when second floor HVAC is operating. Inspected existing Lennox furnace installation, ductwork configuration, and measured air vent dimensions. Evaluation suggests the whistling is likely related to zone damper operation requiring adjustment or replacement.
Responded to service call for whistling sound on first floor when second floor HVAC system operates. Inspected zone damper system and identified loose ductwork connections causing air leakage. Sealed joints with aluminum tape and verified proper operation of Aprilaire humidity control unit mounted on air handler.
Diagnosed weak airflow issue in furnace. Inspected control board and wiring connections, documenting status with photos of terminal connections and internal circuit board. Found loose wire connections at control module which were secured to restore proper system operation.
Responded to service call for non-functional furnace. Inspection of basement utility area revealed extensive cobweb buildup on plumbing infrastructure and signs of oxidation on metal fittings where copper/brass connects to PVC. System was thoroughly cleaned and restored to proper working condition.
Successfully performed main drain cleanout using snake tool to clear blockage in PVC drain pipe. Accessed outdoor drainage system, removed accumulated debris, and conducted inspection to ensure proper water flow was restored.
Completed warranty service on HVAC system, replacing a defective blower motor assembly. Removed the old black plastic wheel housing unit with damaged hub, installed new motor with proper electrical connections, and verified proper operation of the system after installation.
Replaced two deteriorating washer shut-off valves with new brass quarter-turn valves featuring red handles. Installed stainless steel braided supply lines for improved durability and leak prevention, ensuring proper water supply connection to the washing machine.
Successfully completed installation of a new Navien tankless water heater, replacing existing tankless unit. Performed necessary plumbing connections to existing copper and PVC lines, ensuring proper venting through metallic ductwork. Both maintenance plans were included with the installation.
Responded to service call for toilet leaking after customer attempted to replace internal tank components. Inspected toilet tank and found improper installation of flush valve assembly causing water to leak from tank. Properly reinstalled components, adjusted water level, and replaced damaged supply line connection. Tested toilet through multiple flush cycles to confirm proper operation and verify leak was eliminated.
Performed scheduled maintenance service on main drain line using power snake equipment. Successfully cleaned out all drains as preventative maintenance measure. Used electronic detection equipment to verify proper flow and drainage function after service completion.
