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KCSHVAC contractor in Mentor, OH

KCS is an HVAC contractor at 8774 East Ave, Mentor, OH 44060, ranked #34 of 210 HVAC contractors in Mentor and rated 4.8 from 20 Google reviews. Open 24 hours a day, 7 days a week.

Mentor, OHUpdated 0 paid placements in any rankingHow we rank

Call (440) 709-4328Website ↗

Key facts

Key facts about KCS
Address8774 East Ave, Mentor, OH 44060Get directions
Phone(440) 709-4328
Websitekrammercomfort.com
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 20 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Mentor and 11 towns within 25 miles: Mentor-on-the-Lake, Kirtland, Painesville, Willoughby, Eastlake, Willoughby Hills, Willowick, Wickliffe, Chardon, Highland Heights and Euclid.

Based in Mentor, OHView on map

Opening hours

Opening hours for KCS
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

KCS compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
KCS (this business)—604.8 (20)—YesYes
Quick Response, LLC#32604.8 (50)—YesYes3.4 mi
Comfort MD#33605.0 (259)—YesYes20.0 mi
Wilson Plumbing, Heating, and Electric#35604.8 (530)—YesYes20.8 mi

See all 210 ranked HVAC contractors in Mentor

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 20 Google reviews

Hired KCS? Write a review

Questions about KCS

How is KCS ranked in Mentor?

KCS is ranked #34 of 210 HVAC contractors in Mentor by CR Score, with 60 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are KCS’ hours?

KCS is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does KCS serve?

Serves Mentor and 11 towns within 25 miles: Mentor-on-the-Lake, Kirtland, Painesville, Willoughby, Eastlake, Willoughby Hills, Willowick, Wickliffe, Chardon, Highland Heights and Euclid. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about KCS?

KCS has a rating of 4.8 from 20 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact KCS?

Call KCS on (440) 709-4328. The business is at 8774 East Ave, Mentor, OH 44060. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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