If your home is uncomfortable, noisy, leaking, or simply not working the way it should, you need a team that can solve the issue fast — and fix it the right way. Kobella Plumbing Heating Cooling helps Willoughby homeowners protect their comfort, reduce utility waste, and avoid repeat repairs.
We provide dependable HVAC and plumbing services in Willoughby and across Lake County, Geauga County, and the Chagrin Valley. Our team has built a reputation for respectful service, straightforward recommendations, and workmanship you can trust.
Explore our most requested services below, or schedule an appointment today.
Expert Plumbing Services in Willoughby
Plumbing problems have a way of turning into expensive damage when they are ignored. Whether you need a targeted repair or a full replacement, our plumbers deliver practical solutions built for long-term reliability.
Kitchen Plumbing
Slow drains, leaking supply lines, broken fixtures, and disposal issues can disrupt your whole routine. Our team handles common kitchen plumbing repairs and upgrades so your sink, faucet, and drains work the way they should.
Sump Pumps
Basements in Northeast Ohio can take on water quickly after heavy rain. A working sump pump helps protect your foundation, storage, and finished basement areas. We provide repairs, replacements, and new installations based on your home’s needs.
Backflow Prevention
Backflow issues can lead to water quality concerns and repeated service calls. Kobella installs and services backflow prevention solutions to help keep water moving in the right direction and protect your plumbing system.
Reliable Heating for Willoughby Homes
Willoughby winters put heating systems to the test. If your home has uneven heat, odd smells, short cycling, or rising utility bills, it is time to have your system checked. Kobella provides heating repairs, replacements, and maintenance to keep your home comfortable through the coldest weeks.
Furnaces
Older furnaces can struggle after sitting idle through warmer months. If your system is blowing cool air, making unusual noises, or failing to start reliably, we can diagnose the issue and recommend the most cost-effective fix.
Heat Pumps
If you want efficient heating with added cooling benefits, heat pumps can be a smart option. Kobella helps Willoughby homeowners understand sizing, efficiency, and installation requirements — and we service existing heat pump systems as well.
Radiant Heating
For homeowners who want consistent comfort without the temperature swings of forced air, radiant heating can be an excellent choice. We provide service and installation guidance so you can decide if radiant heat fits your home and budget.
Willoughby Cooling & Air Conditioning Services
When summer heat and humidity hit, you need an AC system you can count on. Kobella provides repairs, maintenance, and installation for a wide range of air conditioning systems across Willoughby.
Ductless Air Conditioning
Want room-by-room control without extending ductwork? Ductless mini-splits are a flexible option for additions, older homes, and targeted comfort upgrades.
AC Repair
If your system is not cooling, is freezing over, or is making new noises, do not wait for a full breakdown. Our technicians provide fast, accurate AC repair and clear next steps.
AC Installation
If your system is aging or running inefficiently, replacing it can improve comfort and reduce operating costs. Kobella provides honest recommendations and professional AC installation based on your home’s layout and cooling demands.
Why Choose Kobella in Willoughby?
You deserve more than a quick patch. Kobella is known for professional service and solutions built to last. Homeowners choose us for:
- Skilled technicians who focus on quality and safety.
- Clear communication and options you can understand.
- Transparent pricing with no surprise add-ons.
- Respectful service that puts your home first.
Partner With Local HVAC & Plumbing Experts Today
If you need plumbing or HVAC service in Willoughby, Kobella is ready to help. Get started with a quote and a plan that fits your home.
Community Involvement
It’s always a pleasure working with the Lake County Department of Utilities on Willoughby water line jobs. Kobella Plumbing Heating Cooling is a registered sewer and water contractor with the Lake County Department of Utilities, which allows us to install and repair water lines in Willoughby.
What Our Customers Are Saying
Janice R. in Willoughby, OH
Project: Repaired and replaced plumbing and fixtures
“I had a mystery water stain on the kitchen ceiling. Kobella responded quickly and Tim took his time to figure out what my problem was. As it turned out, not a plumbing problem at all. I will call Kobella again for anything related to plumbing and heating.”
Shane M. in Willoughby, OH
Project: Repaired and replaced plumbing and fixtures
“Extremely knowledgeable and professional. I would recommend them in an instant to anyone.”
Homeowner in Willoughby, OH
Project: Installed a sump pump
“Thank you Mike and Anthony for the recent install of our backup system for our existing sump pump for our house. You understood what we needed, provided a great product, shared your expertise and knowledge with the system and were respectful, considerate and professional from the very minute you met with us to the completion of work. We can say that we are even more delighted to have a reputable and honest organization that we can trust with our future needs. Keep up the great work. There are more people out there that are looking for a plumbing company like yours!”
Rebecca C. in Willoughby, OH
Project: Repaired and replaced plumbing and fixtures
“Replaced toilet, added a vent under the sink and found major septic pipe issues. Professional, up front with pricing and even understanding of our very friendly dogs.”
Frequently Asked Questions from Willoughby Customers
Q: What size water heater do I need?
If installing a traditional water heater, the size depends on household size and daily hot water demand. This article includes a table to help you estimate sizing: water heater sizing guide.
Q: How do I prepare my plumbing for winter in Ohio?
Use this checklist to reduce the risk of frozen pipes and unexpected breakdowns: winter prep checklist. If you want help identifying vulnerable pipes or insulation gaps, call our team.
Q: There’s no water coming out of our faucets. What could be wrong?
This can happen for multiple reasons, but a common cause is a well pump issue. Start here: well pump troubleshooting.
Featured Services & Coupons
Recent Jobs and Reviews in Willoughby, OH
Willoughby, OH at a glance
Kobella Plumbing Heating and Cooling has completed 20 jobs in Willoughby, OH between August 2026 and September 2026.
The most recent job was on September 18, 2026.
Kobella Plumbing Heating and Cooling has completed 212 jobs in Willoughby, OH in the last 12 months.
Job Locations and Reviews
Completed cooling maintenance club visit for air handler experiencing rattling noise. Performed diagnostic testing with digital multimeter, obtaining readings on electrical components. Inspected and documented HVAC filter condition, which appeared clean with proper pleating intact and filter housing secure.
Returned to property to perform leak search on outdoor HVAC condensing unit as previously sold. Connected refrigerant gauges and service hoses to unit's service ports to diagnose reported system issue. Upon inspection, noted corroded service valve and weathered refrigerant line connections showing signs of potential leak points. Performed thorough leak detection procedures on all refrigerant line connections, service ports, and accessible joints. Additionally addressed customer inquiry regarding dryer vent cover installation, advising that such modifications may violate local building codes and would require further evaluation for compliance.
Conducted on-site assessment for gas line installation to supply pool heater at residential property. Evaluated existing utility infrastructure and determined optimal routing path for new gas line from main service connection to proposed pool heater location. Marked proposed gas line pathway on ground surface with spray paint indicators to identify trenching requirements and avoid conflicts with existing underground utilities. Assessed soil conditions and grading requirements for proper installation depth and code compliance. Documented site conditions including proximity to property boundaries, existing fencing, and landscaping features that will need consideration during installation phase.
Responded to callback for water leak on new HVAC installation. Upon arrival, inspected condensate drain system and identified improper pitch on PVC drain line causing water to pool at connection point. Corrected drain line slope to ensure proper gravity flow, verified all PVC joints were secure and properly glued, and tested system operation to confirm leak was resolved.
Responded to Unit 4 for sewer line backup with sewage discharge from outdoor cleanout. Upon arrival, found the cleanout cap had detached, allowing raw sewage to overflow onto the ground surface. Assessed the main sewer line blockage causing the backup condition. Documented the extensive sewage contamination in the affected area showing deteriorated surfaces and standing wastewater. Addressed the immediate sewer emergency and restored proper drainage function to prevent further sewage discharge from the cleanout access point.
Completed installation of customer-supplied bidet toilet system in residential bathroom. Installed modern elongated bowl toilet with integrated bidet seat featuring electronic control panel. Secured all mounting hardware, connected water supply lines, and tested bidet functionality. Verified proper flush operation, checked for leaks at all connection points, and ensured electronic controls were functioning correctly. Toilet installed on existing marble-style tile flooring with proper wax ring seal and floor bolts. All components operating as designed upon completion.
Responded to no hot water complaint at residential property. Upon arrival, inspected tanked water heater system including expansion tank, copper supply lines, and shut-off valves. Diagnosed faulty heating element preventing proper water temperature. Replaced defective heating element, tested thermostat functionality, and verified all connections secure. Flushed sediment buildup from tank bottom to improve heating efficiency and extend equipment lifespan. Confirmed system restoration with hot water delivery at appropriate temperature. Inspected expansion tank mounting and pressure relief valve for proper operation. All plumbing connections checked for leaks, system pressurized and cycled through complete heating cycle to ensure reliable performance before departure.
Responded to service call for air conditioning unit with reported water leakage. Upon inspection, discovered active condensation on evaporator coil assembly and drainage system components. Examined condensate drain line connections, including elbow fitting and copper piping, noting normal moisture accumulation on coil fins consistent with system operation. Verified proper drainage function and confirmed unit was cooling effectively with no blockages detected in the drain system.
Performed camera inspection on kitchen sink drain line to diagnose clog located below garbage disposal unit. Video inspection revealed blockage in drain line, documented findings with photographic evidence of affected sink and surrounding plumbing fixtures for service records.
Responded to concerns regarding damp carpets and mildew odor in basement area potentially related to two-year-old furnace system. Conducted thorough inspection of furnace and surrounding mechanical equipment, including water heater and associated plumbing connections. No active water leakage detected from furnace unit or condensate drainage system. Documented existing mechanical room conditions with photographic evidence showing furnace installation, water heater, venting configurations, and exterior foundation area. Provided replacement options and recommendations for system evaluation to address moisture concerns and indoor air quality issues.
Responded to complaint of damp carpets and mildew odor in condo suspected to be related to basement furnace. Upon inspection, confirmed no visible water leakage from the two-year-old furnace unit itself. Inspected exterior HVAC disconnect box and condensate drainage system. Found exterior condensate discharge line and drainage area near foundation, which may be contributing to moisture infiltration if improperly graded or if condensate is pooling near building perimeter. Documented electrical disconnect condition and exterior drainage configuration with photos for reference. Advised customer that the moisture issue does not appear to originate from furnace malfunction but may be related to condensate drainage routing or other external water intrusion sources requiring further investigation by appropriate trades.
Completed mini split heat pump installation with indoor wall-mounted unit and refrigerant line connections. Secured mounting bracket to interior wall, installed copper refrigerant lines with proper termination, and positioned indoor air handler unit with integrated controls and level verification. System fully mounted and prepared for final commissioning.
Responded to no cooling call on residential air conditioning system. Upon arrival, found blown 3-amp fuse on control board preventing system operation. Performed voltage testing at contactor and control board terminals to verify electrical continuity and proper power distribution. Replaced defective fuse and restored system to normal operation. Verified thermostat communication and confirmed unit cycling properly with adequate cooling output.
Returned to property to perform Mini Jetter service on kitchen sink drain line as previously sold. Successfully deployed mini jetter equipment through the kitchen sink drain system to clear blockage and restore proper drainage. Verified all under-sink plumbing connections remained secure and leak-free following jetting procedure, with garbage disposal unit and P-trap assembly functioning correctly.
Completed preventive maintenance tune-up on four air handler systems. Performed comprehensive electrical diagnostics using digital multimeter to verify proper amperage and voltage readings across all units, ensuring systems are operating within manufacturer specifications. All equipment tested and confirmed to be functioning correctly with no deficiencies noted.
Completed full HVAC system installation including outdoor condensing unit with new electrical disconnect box, contactor relay assembly, and associated wiring connections. Installed and leveled exterior electrical disconnect on building exterior wall with proper conduit routing, verified all electrical connections secure, and tested system operation to ensure proper functionality of all components.
Completed cooling maintenance club visit on residential HVAC system. Inspected and documented FILTERBUY air filter condition, verified proper installation and airflow. Checked condensate drain line connections and system components. All equipment operating within normal parameters at time of service.
Performed routine tankless water heater maintenance as part of recurring club membership service. Inspection included verification of proper operation, flushing of heat exchanger to remove mineral buildup, and evaluation of venting system. All components found functioning within normal parameters with no immediate repairs required.
Completed replacement estimate for 17-year-old York 1.5-ton air conditioning system with R-410A refrigerant. Performed load calculation determining proper sizing at 2 tons for the residence. Provided two replacement options: partial system replacement including outdoor condensing unit and indoor evaporator coil, and complete HVAC system replacement including furnace and blower assembly. All equipment quotes based on 15 SEER2 efficiency rating with detailed specifications for make, model, warranty coverage, and installation timeline.
Responded to basement water leak originating from sink drain line concealed within wall cavity. Upon inspection, identified active leak requiring access through drywall or wall material for proper repair. Assessed plumbing infrastructure in basement area, including water heater connections and supply lines. Documented existing conditions with photographs showing utility area layout, exposed piping, and affected wall section. Provided assessment and recommendations for wall penetration to access and repair compromised drain line.
