AC Installation & Replacement in Hamilton County
ACE-Certified Technicians Serving Hamilton County Homes Since 1968
Hamilton County summers are hot, humid, and hard on aging equipment. When your air conditioner starts struggling to keep up, or repair calls are coming more often than relief, it’s time to think about replacement. The air conditioning installation and replacement we perform is backed by ACE-certified technicians, the Service Experts Guarantee, and the resources of a national network of more than 100 locations. We’ve served Cincinnati-area homes since 1968, formerly as Knochelmann Service Experts.
An undersized or worn-out system doesn’t just mean discomfort. It means rising energy bills and the stress of wondering whether it’ll make it through the next heat wave. Our licensed, bonded, insured technicians handle every installation to manufacturer specifications so the system you invest in can perform the way it should from day one.
Ready to replace your air conditioner? Call (859) 927-3814 or schedule online anytime. We offer 24/7 scheduling and customer support and same-day service for Hamilton County homeowners.
What Every AC Installation Includes
A new system is only as good as its installation. Before we recommend any equipment, our technicians perform detailed load calculations on-site, accounting for your home’s square footage, insulation, ceiling height, and layout to determine the exact cooling capacity your home needs. Oversized and undersized systems both wear out faster and cost more to run. Getting the sizing right from the start is how we help protect your investment.
Every air conditioning installation and replacement we complete includes a ductwork inspection, proper electrical connections, and comprehensive system testing before we leave. Our technicians wear protective shoe coverings and use drop cloths throughout the job to protect your floors and living spaces. Installation is performed to meet all manufacturer requirements, which is a core part of what the Service Experts Guarantee covers.
Why Hamilton County Homeowners Choose Service Experts Cincinnati
ACE certification is the verifiable technical standard behind every installation we perform and the credential that makes the Service Experts Guarantee possible. Our 4.9 average rating on Google reflects what that standard looks like in practice. We know Hamilton County homes and infrastructure, and we back that local knowledge with national training resources many independent contractors don’t offer.
When you need us, we’re available. Our team offers 24/7 customer support and same-day service for Hamilton County homeowners who can’t wait on a cooling problem to resolve itself.
Membership Programs That Make a New System More Accessible
Upfront cost is one of the most common reasons homeowners delay replacing a system that should be replaced. The Service Experts Advantage Program removes that barrier by letting Hamilton County homeowners lease a new high-efficiency HVAC system with no upfront payment. The program covers parts, labor, annual maintenance, priority scheduling, and includes air filters. If you sell your home, the Advantage Program is fully transferable to the next owner.
For homeowners who already have a system and want to protect it, our Maintenance+ membership includes seasonal tune-ups, repair discounts, and preferred scheduling. Both are beneficial memberships built to help keep your home comfortable without surprises. Call us to learn which option fits your situation.
Schedule Your AC Installation or Replacement in Hamilton County
Don’t wait for a complete system failure to make a move. Service Experts Cincinnati makes it straightforward to get a properly sized, professionally installed air conditioner, with no upfront-payment requirement if you choose the Advantage Program.
Call (859) 927-3814 or schedule online at any time. Our team is available 24/7 to help Hamilton County homeowners get the cooling they need.
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LimitedTimeOffer!$0 Diagnostic Fee
Waived fee for all HVAC, Plumbing, Electrical and Water service calls.
Promotion valid for service visits occurring 8/20/26 - 9/30/26. Cannot be combined with other offers outside of membership discounts. No cash value. Offer may be modified, suspended, or withdrawn at any time as permitted by law. Aug 20, 2026 - Sep 30, 2026 -
$49 HVAC Precision Tune-Up
Save $140 on your comprehensive HVAC tune-up
Offer not valid on prior purchases and may not be combined with other offers except member discounts. Excludes oil furnaces or boiler tune-up; call for pricing. $140 off our standard $189 rate. Valid from 9/19/26 through 10/31/26. Sep 19, 2026 - Oct 31, 2026 -
No Payments Until 2027
With any new HVAC, Indoor Air Quality, Water Heater or Water Treatment Service Experts Advantage Program lease agreement, we will make your payments for the first 6 months.
Valid on new Advantage Program lease agreements from 7/1/26 to 9/30/26. Customer owes $0 for the first six months; regular monthly lease payments begin thereafter. Early termination during promotional period will result in charges for elapsed months. See your full Advantage Program Lease Agreement for complete terms and conditions, including total lease costs and payment schedule. Jul 1, 2026 - Sep 30, 2026 -
Member exclusive: $250 off Water Heater Install
Maintenance+ members exclusive discount with the purchase or lease of a new hot water heater
Offer available for active Maintenance+ customers. Purchase or lease a new hot water system from 8/19/26 - 9/30/26 and receive $250 off installation price. System must be installed by 10/3/26. Aug 19, 2026 - Sep 30, 2026 -
NEW HVAC SYSTEM as low as $155/month
NO money down; Brand new, high-efficiency equipment; installation, regular preventative maintenance, all repairs (parts & labor), and air filters INCLUDED.
Offer not valid on prior purchases and may not be combined with other offers. Advantage pricing applies to specific equipment. Call for details. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. -
$99 Drain Cleaning
Regularly $235. Reduce buildup on your pipes, Help avoid major plumbing repairs, Maintain a clean home.
Offer not valid on prior purchases and may not be combined with other offers. Valid for one drain only. Accessible ground level clean. Call for more details. -
10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel
It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.
Offer not valid on prior purchases and may not be combined with other offers. -
80% off first year’s price of an annual Plumbing Membership
Upgrade your membership to include plumbing coverage for only $12 for the first year*
Must have HVAC membership to receive Plumbing add-on discount. Promotional plumbing add-on price; save $48 in the first year with discount. Annual membership promo price of $12 must be paid up front. After the first year, standard pricing applies (currently, $60/year). Valid from 9/19/26 through 10/31/26 at select Service Experts locations, call for more details. Sep 19, 2026 - Oct 31, 2026 -
Earn up to $1,800 in rebates when you purchase or lease a qualifying Lennox system
System rebate requires the purchase of a Lennox indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an individual rebate and cannot be combined with individual offers. Rebate offer valid from 9/19/26 until 12/4/26 and must be installed by 12/11/26 and submit claims by 1/10/27. Rebate is paid in the form of a Lennox prepaid Mastercard.
All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/. Equipment varies by Service Experts location, call your local Center for more details. Sep 19, 2026 - Dec 4, 2026
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Advantage Program Lease a New Top-Tier System with No Upfront CostsAdvantage Program Details -
Maintenance Plus Receive Seasonal Tune-ups, 15% Discount on Services, and More!See Membership Benefits -
Financing Options Convenient Options and Payment Plans AvailableAvailable with approved creditFinancing Options
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Packaged HVAC units are all-in-one HVAC systems that house an air handler and unit parts in one metal cabinet system. This is used to maximize space in a basement or garage, or on rooftops in multifamily buildings.
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HVAC tune-ups can often be covered in most cases under a labor warranty if your system is still under warranty, but we can check to see if tune-ups are covered. Through the Advantage Program™, key services such as heat pump maintenance are included! It’s one of the most comprehensive HVAC plans around.
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Seasonal maintenance plans are worth the investment for several reasons. Consistent maintenance keeps everything working as seamlessly as possible, which helps lower energy bills while extending your equipment’s life span.
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Yes. Our Experts are just a short way away, whether you’re in need of a heat pump repair or replacement on a weekend day or in the middle of the night. Give us a call at (859) 927-3814 for prompt service.
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Keeping your systems maintained will help bring costs down. Check our helpful in-depth information about keeping your systems healthy. This will tell you about proper maintenance and why it’s important.
Our Cincinnati team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.
