When you need reliable heating and cooling in Gates Mills, count on the licensed team at Verne & Ellsworth Hann. For five generations, our family-run company has kept Northeast Ohio homes comfortable with expert heating, cooling, plumbing, and indoor air quality services. From steam boilers and radiators in historic homes to high-efficiency furnaces, heat pumps, and ductless systems, we install, repair, and maintain it all.
Need fast help today? Call (440) 363-6815 or schedule service online for trusted HVAC repair, installation, or maintenance in Gates Mills.
Emergency HVAC Repair in Gates Mills
Heating or AC failure can’t wait. Our technicians diagnose issues quickly and get your system running safely again. If your furnace won’t start, your boiler is short-cycling, or your AC isn’t cooling, we’re ready to help with fully stocked trucks and clear, upfront pricing. We service all major brands.
- AC repair for no-cool, weak airflow, or unusual noises
- Furnace service for ignition, airflow, and safety concerns
- Boiler repair for hot water and steam systems
- Heat pump repair and performance troubleshooting
HVAC Installation & Replacement
Whether you’re upgrading an older Gates Mills home or planning a high-efficiency replacement, we match the system to your space for comfort and efficiency through Northeast Ohio winters and humid summers.
- Furnace installation & replacement
- Boiler installation for hot water or steam radiators
- Heat pump installation for year-round heating and cooling
- High-velocity AC for homes without ductwork
- Ductless mini-split installation for room-by-room comfort
Financing options are available to make upgrades easier.
Seasonal Maintenance & Tune-Ups
Prevent breakdowns and lower energy use with annual service. We clean, calibrate, and test your system so it’s ready for the season.
Indoor Air Quality & Plumbing
Complete home comfort goes beyond temperature. Improve air and water quality with solutions installed and maintained by our licensed team.
- Air cleaners & purifiers • Humidifiers & dehumidifiers • Smart thermostats • Carbon monoxide detectors
- Plumbing services: water heaters, water lines, gas piping, fixtures, and drain cleaning
Why Gates Mills Homeowners Choose Verne & Ellsworth Hann
- Local expertise since 1952: Family-run, five generations serving Greater Cleveland
- Award-winning service: Angi Super Service Award & Best of the Heights recognition
- Fully licensed & insured: Safety-first workmanship and honest recommendations
- Highly rated by homeowners: See our recent customer reviews
HVAC Services We Offer in Gates Mills
- Furnaces • Boilers • Radiators • Air conditioners • Heat pumps • Ductless mini-splits • High-velocity AC
- Whole-home generators • Hot water tanks • Toilets • Faucets • Garbage disposals • Gas piping • Water lines
- Air cleaners and purifiers • Humidifiers and dehumidifiers • Carbon monoxide detectors
FAQs: HVAC Service in Gates Mills, OH
Do you service older homes with steam heat and radiators?
Can you install cooling without existing ductwork?
Do you offer emergency HVAC repair in Gates Mills?
Are financing options available for new systems?
Ready to schedule HVAC service in Gates Mills, OH? Call (440) 363-6815, request service online, or contact us with questions. We proudly serve Gates Mills and nearby communities in Northeast Cleveland.
Verne and Ellsworth Hann has completed 20 jobs in Gates Mills, OH between February 2026 and October 2026. The most recent job was on October 5, 2026. Verne and Ellsworth Hann has completed 28 jobs in Gates Mills, OH in the last 12 months.Recent Jobs and Reviews in Gates Mills, OH
Gates Mills, OH at a glance
Job Locations and Reviews
Completed annual heating system inspection and maintenance on two residential furnace units per service contract agreement. Responded to customer concern regarding water presence in mechanical area and performed thorough assessment to verify system integrity and proper operation.
Conducted comprehensive tune-up and safety inspection on both furnace systems. Performed combustion analysis using digital measuring equipment, recording temperature differential readings and verifying proper heat exchanger operation. Measurements indicated acceptable operating parameters with supply temperatures and temperature rise within manufacturer specifications.
Inspected all accessible components including heat exchangers, burner assemblies, ignition systems, and flame sensors. Verified proper venting and condensate drainage systems on both units. Examined PVC condensate lines for leaks, blockages, or signs of water accumulation that may have prompted initial service call. Confirmed drain lines were
Responded to no heat condition on recently installed furnace system. Upon inspection, diagnosed failed printed circuit board (PCB) in control module. Replaced defective PCB under manufacturer warranty, verified all wire connections to control board were secure and properly terminated, and tested system operation through complete heating cycle to confirm proper ignition sequence and temperature rise. Unit restored to full operational status with heat functioning as designed.
Completed preventive maintenance on two boiler systems: one steam boiler and one hot water boiler. Performed combustion analysis with readings showing CO2 at 6.0% and flue temperature at 318.9°F, indicating proper combustion efficiency. Inspected all mechanical components, piping systems, expansion tank, valves, safety controls, and electrical connections on both units to ensure optimal operation for the heating season.
Performed annual tune-up on 43-year-old hot water steam boiler. Inspected heating coils and identified significant accumulation of dust and mineral deposits on heat exchanger elements, which were documented photographically. Completed standard maintenance procedures to ensure safe and efficient operation of the heating system.
Performed comprehensive preventative maintenance on residential air conditioning system. Completed full AC tune-up including inspection of outdoor condensing unit, verified proper refrigerant levels, checked electrical connections and controls, cleaned condenser coils and fins, and assessed overall system performance. Unit operating within normal parameters with no deficiencies noted; system confirmed to be cooling effectively with all components functioning as designed.
Completed HVAC equipment estimate for potential Unico system installation in basement mechanical room. Assessed existing gray HVAC unit and surrounding infrastructure including ductwork with reflective insulation, copper piping, electrical panel, and air quality equipment. Documented current system configuration and available space for proposed high-velocity air conditioning system replacement.
Completed full HVAC system replacement including installation of Bryant 97% high efficiency modulating gas furnace with variable speed blower motor and new indoor evaporator coil. Installed Bryant multi-stage air conditioning system with outdoor condenser unit, new condenser pad, and electrical disconnect box providing five stages of cooling for enhanced dehumidification. Integrated Bryant smart communicating thermostat for system control and optimization. Added Aprilaire high efficiency air cleaner with premium filtration and Aprilaire bypass humidifier for improved indoor air quality. Configured all ductwork connections, established proper airflow, and performed system commissioning with differential pressure testing to verify optimal performance across all heating and cooling stages.
Responded to service call for air conditioning system not cooling efficiently. Upon arrival, evaluated 20-year-old AC unit and determined that due to age and declining performance, system replacement would be most cost-effective solution. Provided comprehensive estimate for new air conditioning system installation, reviewed equipment options with customer, and documented existing mechanical room conditions including electrical panel accessibility and utility connections to facilitate future replacement work.
Performed comprehensive summer air conditioning tune-up on residential cooling system. Conducted system diagnostics using refrigerant manifold gauge to verify proper refrigerant pressures, temperatures, and system performance. All measurements within manufacturer specifications, and unit operating properly with no deficiencies noted at time of service.
Completed comprehensive spring maintenance tune-ups on three residential air conditioning systems, all approximately 4 years old and operating within normal parameters. Performed standard preventive maintenance protocols including visual inspection of outdoor condensing units, verification of electrical connections and contactors, refrigerant line inspection, and system performance evaluation. All three systems demonstrated proper operation with no deficiencies noted; customer reported no issues prior to service visit.
Installed exterior hose spigot on building exterior wall, utilizing either 4-inch or 6-inch frost-free sillcock as specified. Connected new spigot to existing water supply lines in basement, installing shut-off valves for isolation and future maintenance access. Work scheduled as second appointment to complete installation.
Removed six existing multi-turn shut-off valves from the basement plumbing manifold system and replaced them with new ProPress ball valves featuring yellow lever handles. The new valves were oriented with proper spacing and positioning to allow easy operation without interference between adjacent handles, improving accessibility and functionality of the copper pipe distribution system mounted on the concrete block wall.
Completed comprehensive plumbing assessment as part of recurring home maintenance plan. Inspected basement plumbing infrastructure including manifold system with multiple zone valves, horizontal pipe runs with proper support hangers, water meter assembly with shut-off valves, and vertical PVC drain/vent stack. All components photographed and found to be in serviceable condition with no immediate repairs required.
Responded to service call for leaking outdoor spigot that continued to leak even when turned off. Upon inspection, located the water supply lines in the basement utility area with gate valves controlling flow to the exterior fixture. Identified failed spigot requiring replacement due to internal valve seat failure causing continuous water seepage. Shut off water supply using existing gate valve, removed defective outdoor spigot, and installed new frost-proof sillcock with proper sealing to prevent future leaks and freeze damage.
Replaced defective zone valve and damaged 1.25" copper piping section on hydronic heating system. Drained system, installed new zone valve with proper electrical connections to Honeywell control unit, fabricated and soldered copper pipe replacement with appropriate fittings and supports, refilled system, and completed full purge procedure to eliminate air from lines.
Responded to call for leaking pipe affecting wall in residential bathroom. Upon arrival, conducted thorough visual inspection of bathroom area including toilet, walls, flooring, and adjacent fixtures. Examined wall surfaces for moisture intrusion, discoloration, or visible damage indicators. Inspected toilet installation, supply line connections, wax ring seal, and tank components for potential leak sources. Checked floor tile grout lines and baseboard areas for water penetration or staining. Assessed plumbing fixtures and connections within accessible areas of bathroom. Documented conditions with photographs for service records. No active leak observed during inspection period. Advised monitoring for recurrence and provided recommendations for follow-up if symptoms return.
Responded to service call for water accumulation at base of heating unit. Upon arrival, conducted thorough inspection of boiler system and associated piping. Identified corroded copper piping with visible oxidation and deterioration on vertical pipe assembly. Documented measurements of affected piping sections and photographed corroded areas showing significant patina buildup and multiple coupling bands with surface corrosion. Assessed electrical components and control panel connections in proximity to water source. Determined age of equipment could not be verified from available documentation or unit labeling, complicating assessment of expected service life and replacement considerations.
Performed complete maintenance on gas furnace system. Inspected heat exchanger for cracks or signs of deterioration and verified proper burner operation with clean blue flame pattern. All electrical connections were checked and secured, with no signs of overheating or damage to control module or wiring.
Successfully installed new 3" PVC exhaust and intake venting system on exterior wall, including proper elbow joints and connections to ensure proper ventilation. Completed all necessary exterior fittings with weather-resistant materials to maintain system integrity and efficiency.
Performed scheduled maintenance on steam boiler system. Inspected heat exchanger fins which showed signs of discoloration and minor corrosion buildup. Verified proper burner operation with good flame pattern and color indicating efficient combustion.