Air Conditioning Installation & Replacement in Mesa
ACE-Certified Technicians, Load Calculations, & the Service Experts Guarantee
Mesa summers don’t leave room for an undersized system or a rushed installation. Service Experts Gilbert has served East Valley homeowners for more than 25 years, and every AC installation we perform starts with a precise load calculation to match the system to your home’s actual cooling needs. Our technicians are ACE-certified, licensed, bonded, and insured, and every installation is backed by the Service Experts Guarantee.
We’re a Trane Comfort Specialist dealer with scheduling and customer support available 24 hours a day, 7 days a week. Whether you’re replacing a system that’s finally given out or planning ahead before peak heat arrives, our team is ready to move quickly and do the job right.
Ready to schedule a no-obligation consultation? Call Service Experts Gilbert at (480) 462-5402 any time, day or night.
What Sets Our Installation Team Apart
An improperly sized AC system is one of the most common and costly installation failures in the Mesa area. An oversized unit short-cycles, wearing out components faster while leaving humidity uncontrolled. An undersized unit runs constantly and still can’t keep up when temperatures climb past 110 degrees. Our ACE-certified technicians perform detailed load calculations before recommending any system, accounting for your home’s square footage, insulation, window placement, and orientation, so the system we install is sized for your home, not a best guess.
On installation day, we inspect your ductwork, handle all electrical connections, and test every component before we leave. Technicians wear protective shoe coverings and use drop cloths throughout the work area. All installations follow manufacturer specifications and city of Mesa permit requirements, and the Service Experts Guarantee covers every job we complete.
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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 Offer may be modified, suspended, or withdrawn at any time as permitted by law.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 10/31/26. 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 - Oct 31, 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. -
Unlimited Purified Water for Only $33/month
That’s around $1/day!
Cannot be combined with other coupons or specials. Terms and conditions apply. Coupon must be presented at time of service. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. -
Water Heater Advantage Program
As low as $61.00 + tax for traditional Tank Water Heater Lease & Tankless Water Heater as low as $98.00 + tax. PLUS 10 Year Warranty on Water Heaters.
Cannot be combined with other coupons or specials. Terms and conditions apply. Coupon must be presented at time of service. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. -
Miliary Save 10% on Service Repairs
Thank you for your service and for being a valued customer!
Please show valid miliary ID. Cannot be combined with other coupons or specials. Not applicable to equipment or maintenance. Coupon must be presented at time of service. Valid on repairs only. -
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 (480) 462-5402 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 Gilbert team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.