Family Owned & Operated Since 1965

Backed by three generations of HVAC experience and old-fashioned customer service.

We Stand Behind Our Work

Quality workmanship, dependable warranties, and service you can count on after the install.

Fast, Reliable Service

On-time appointments, stocked service vans, and technicians who respect your home.

Mentor is Lake County’s most populous city, and a significant portion of its housing stock was built during the 1970s and 1980s — a period when AC systems were first becoming standard in Northeast Ohio homes. Many of those original or early-replacement systems are now well past their design life and running on borrowed time through each summer season.

Lakeshore Heating & Cooling helps Mentor homeowners make the transition to modern high-efficiency cooling with honest guidance and installations sized correctly for each specific home. 

Our Services

Contact Us

Why Homeowners in Mentor, OH Trust Us

Kelly Rc
Kelly Rc
Excellent job! Responded quickly to diagnose my system, walked me through the zero interest financing and had my new system up and running before the end of the week. They sell top of the line equipment, arrive on time, are very respectful of your home, and leave nothing to be cleaned up or disposed of. I highly recommend.
Brooke Remington
Brooke Remington
Matt came and fixed our furnace he was absolutely fantastic! He knew exactly what he was doing, extremely knowledgeable, great personality & easy to talk to. Great pricing, made sure we had heat on this below freezing night before he left. 10/10 recommend !
John Zupec
John Zupec
We engaged Lakeshore H & C to install a new furnace and A/C unit. They were professional from the quote thru the install. They took the time to explain what they would do and why. They removed the old unit, laid drop cloths every where and vacuumed the work area when done.
David Linderman
David Linderman
Outstanding service. Our furnace abruptly stopped working today, called this place up, they got someone out to me in the evening, figured out the problem quickly, got it fixed really quickly, reasonably priced, and now my heat is back on already. Super appreciative, will absolutely come to this business in the future anytime the need arises.
Ashley Lehtonen
Ashley Lehtonen
Our furnace wasn’t staying lit, so we called in the morning. Matt was able to come out within a few hours and got us back up and running the same day. Really appreciate the fast service—thank you, Matt!
Sharon Dorrell-Ours
Sharon Dorrell-Ours
Matt assessed the problem, did a power point presentation and answered all of our questions. They arrived on time, and completed the job in the quoted timeframe. They are true professionals that we would highly recommend. Thanks to you and your team Matt!
Professional AC Replacement in Mentor

Signs It Is Time to Replace Your Mentor AC System

With such a broad range of housing ages throughout the city, Mentor AC systems vary widely in condition. These signs mean a specific system has reached replacement territory regardless of housing vintage.

  • System requiring R-22 refrigerant that is no longer manufactured or affordable
  • Compressor failure or quote making repair cost more than half of replacement value
  • Multiple rooms unable to cool properly even with the system running full cycles
  • AC unit over 15 years old with a history of seasonal repairs
  • Energy bills trending significantly higher each summer without explanation

When more than one of these applies, continued repair spending is rarely the financially responsible decision.

What Causes AC Systems to Break Down in Mentor?

Mentor’s diverse housing stock means AC failures here span a wide range of causes, but certain patterns repeat regularly across the city’s neighborhoods.

  • Compressor failure after years of cycling through hot, humid Ohio summers
  • Refrigerant loss from aging copper line sets and brazed connections
  • Condenser coil corrosion from Mentor’s proximity to lake humidity
  • Electrical component failure in control boards from heat and moisture cycling
  • Fan motor and capacitor failure in systems past their design service life

Many of these failures in systems over 12 years old represent the end of cost-effective repair territory. Replacement is the right call.

Expert AC Replacement in Mentor

Expert AC Replacement Services for Mentor Homeowners

Mentor’s diverse homes require AC replacement solutions matched to the specific property, not a generic catalog recommendation.

  • Single-family home installations with proper load calculation for each square footage
  • Two-stage and variable-speed systems for two-story Mentor homes with uneven cooling history
  • High-efficiency SEER-rated systems delivering measurable energy savings from day one
  • All installations include permits, full refrigerant charge, and commissioning
  • Ductwork assessment included with every replacement evaluation

Upfront, all-in pricing before the installation begins. Mentor homeowners approve the cost before we start.

Reliable AC Replacement in Mentor

Old Unit Gone, New Comfort on Reynolds Road

A Mentor homeowner on Reynolds Road called Lakeshore in May after her 18-year-old AC had its second compressor quote in three years. Rather than spend more on a failing system, she asked for a replacement assessment. Our technician performed a full load calculation and found the existing system was also slightly undersized for the home’s upper floor. The properly sized replacement cooled the second floor for the first time in years. She called us in August to report her electric bill was the lowest in a decade. 

Why Mentor Homeowners Choose Lakeshore Heating & Cooling for AC Replacement

Mentor homeowners choose Lakeshore because we price honestly, size correctly, and do not recommend replacement until it genuinely makes sense financially.

  • 5.0 ratings across all major review platforms
  • Load calculation for every installation before system selection
  • Licensed and insured with deep residential HVAC expertise
  • Full commissioning and testing before we leave the home

Call 440-944-0072 to schedule your Mentor AC replacement consultation today.

Trusted AC Replacement in Mentor

Areas We Serve

Lakeshore Heating & Cooling serves Mentor and the surrounding communities of Lake County for AC replacement and installation. Homeowners in Eastlake, Willoughby, and Willowick regularly reach out when their cooling systems reach replacement territory, and we handle installations throughout Wickliffe and Mentor-on-the-Lake as well. Our service area covers the full northern Lake County corridor for cooling system replacement.

We extend into Painesville and Fairport Harbor to the east and serve Willoughby Hills and Kirtland inland when homeowners in those communities are ready to replace aging AC equipment with something built to last. 

Frequently Asked Questions

How do I get an honest AC replacement assessment in Mentor?

Call Lakeshore at 440-944-0072 to schedule a visit. Our technician will evaluate your system’s age, refrigerant type, repair history, and current condition, then give you a straight assessment of whether repair or replacement makes more financial sense. We never push replacement when repair is the right answer.

Modern replacement systems are rated by SEER (Seasonal Energy Efficiency Ratio). Higher SEER means better efficiency and lower operating costs. We help you evaluate the payback period on higher-efficiency options so you can make an informed choice based on your Mentor home’s usage patterns and budget.

In most cases, yes. We assess your existing ductwork as part of every installation evaluation. If the ducts are in good condition and appropriately sized for the new system, we work with them. If there are issues affecting performance, we will identify them and include a clear assessment in the replacement quote.

Modern high-efficiency central air systems are rated for 15 to 20 years with proper annual maintenance. Mentor homes near the lake may trend toward the shorter end of that range due to moisture exposure on outdoor condenser units. Annual maintenance and coil cleaning extend that timeline significantly.

Yes. Financing options are available to help Mentor homeowners make the transition to a new system before the old one fails at the worst time. Ask about current programs when you schedule your consultation. Financing on your terms is always better than an emergency replacement mid-summer.