Cooling
LEHI AC REPAIR & COOLING — DUAL-ZONE, VARIABLE-SPEED, LOCAL CREW
Lehi homes are bigger, newer, and built for two-zone HVAC out of the box. Our Lehi office runs a full cooling division — variable-speed AC, smart-home integration, and IAQ that actually handles inversion and cottonwood. Same-day from 1490 N 300 E.

4.8★ on Google
3,132+ reviews
24/7 Emergency
60–90 min dispatch
Licensed & insured
Utah plumbing contractor
5 Utah counties
50+ cities served
Flat-rate pricing
Quoted before we start
Overview
Cooling done right for Silicon Slopes homes
Lehi cooling is its own beast. Most homes in Traverse Mountain, Holbrook Farms, Skye Estates, Ivory Ridge, Cold Springs Ranch, and the Thanksgiving Point neighborhoods were built between 2012 and 2024 — meaning dual-zone HVAC is standard, average finished square footage is bigger than the Salt Lake County norm, and homeowners actually use the smart-home wiring the builder roughed in. The cooling work we do here looks different from the rest of our service area: more zoning, more variable-speed inverter systems, more Ecobee/Nest/Honeywell thermostats with custom schedules, and a lot more IAQ add-ons (UV at the coil, MERV 13 media cabinets) than you'd see on an older slab.
Our Lehi office is at 1490 N 300 E, just off Pioneer Crossing — two minutes from the Outlets, five minutes from Traverse Mountain, ten from Cold Springs Ranch. The crew lives in town. We're not driving down from Salt Lake when your AC quits at 3pm on a 98° Saturday. The bench-side and mountain-side homes also catch stronger wind gusts off the Wasatch — that thermal stress on outdoor condensers (cycling through 100°+ afternoons and 55°F nights all summer) is part of why a properly sized two-stage or variable-speed system pays back faster here than down in the valley.
What we handle for Lehi cooling
Variable-speed inverter AC installs — these are the right call for most Lehi homes 2,400 sq ft and up. Two-stage 16 SEER2 for smaller floorplans. Dual-zone retrofits for older Lehi homes off Main Street that never got proper zoning. Smart-zoning damper systems for multi-story floor plans where the bonus room over the garage is always 12°F off everywhere else. Mitsubishi Hyper-Heat mini-splits for finished basements, casitas, and detached home offices. Whole-home IAQ — UV-C at the coil, MERV 13 media cabinets, true HEPA where allergies or wildfire smoke sensitivity is in play.
What you'll pay
AC service calls run $89–$129. Most repairs land $185–$685. New variable-speed installs (typical Lehi spec) are $11,500–$14,200 for a 3-ton 20+ SEER2. Standard 16 SEER2 two-stage is $7,800–$9,400. Multi-zone mini-splits run $7,500–$13,500. Members of the Quality Service Club get the annual tune-up included, 15% off repairs, and priority dispatch on heatwave days plus our after-hours surcharge waived.
Smart-home native
Most of our techs run Home Assistant on their own setups. We integrate with whatever platform you use — Home Assistant, Hubitat, SmartThings, Apple Home, Google Home — and on request will ship you the YAML configs to expose your new system the right way. We don't sell branded "smart" thermostats that lock you in; we install Ecobee, Nest, Honeywell T-series, or whatever talks to your stack. Lehi customers Google before they call, and we don't dumb it down.

Since 2011
Local crew in Lehi
- 4.8★
- Google rating
- 70K+
- Jobs completed
- 5
- Utah counties
Browse services
Every cooling service we run in Lehi
Repair, install, IAQ, mini-splits — pick a card for pricing, process, and FAQs.
9 services · tap any for full details

AC Repair in Lehi
Capacitors, contactors, blower motors, refrigerant leaks — same-day diagnostic and flat-rate repair.

AC Installation in Lehi
Variable-speed and two-stage installs sized for Lehi square footage. Permit included, 10-year warranty.

AC Maintenance & Tune-Up
Pre-summer 21-point tune-up — coil clean, refrigerant check, dual-zone damper verification.

Emergency AC Repair in Lehi
95°+ heatwave and AC out? 45–75 minute dispatch from our Lehi office. Priority for kids and elderly.

Ductless Mini-Split
Single-zone and multi-zone — basement, casita, garage office, bonus room. Mitsubishi Hyper-Heat default.

Refrigerant Recharge & Leak Repair
R-410A, R-32, EPA-certified leak find. We fix the leak first, charge second.

Evaporator Coil Service
Coil cleaning and matched replacement when the indoor coil is fouled or leaking.

Indoor Air Quality
UV-C at the coil, MERV 13 media filters, whole-home HEPA — built for inversion and wildfire smoke.

Commercial AC in Lehi
Thanksgiving Point retail, Silicon Slopes office, restaurants — RTU service, replacement, and contracts.
Why Valley
The reasons most Utah homes call us twice.
In-house crews
No subcontractors. Every truck, every tech, every crew is on the Valley payroll — the person on-site is the person accountable.
Flat-rate pricing
The number you hear before we start is the number you pay. No hourly meter. No surprise add-ons. If scope changes, we stop and ask first.
Same-day response
Most calls get a licensed tech on-site the same day. True emergencies — burst pipe, no heat, sewage backup — dispatch in 60 to 90 minutes.
Licensed & insured
Utah state-licensed plumbing and HVAC contractor, fully bonded, every tech background-checked. License numbers on every truck.
5 counties, 50+ cities
Salt Lake, Utah, Davis, Weber, and Tooele counties. Local crews who live where they work and know the codes.
Own trucks, own tools
Cable machines, jetters, cameras, excavators, leak detectors — all in-house. No handoffs, no waiting on a subcontractor.

Bench-side homes hit harder
Mountain-side condensers take more thermal stress.
Stronger wind gusts off the Wasatch and a wider day/night swing on Traverse Mountain mean condensers cycle harder than valley-floor homes. Variable-speed pays back faster up here.
Lehi dispatch
45min
Across Salt Lake, Utah, Davis, Weber, and Tooele counties.
Quality Service Club
Skip the bill. Skip the line.
For $79 a year, members get 15% off every repair, priority dispatch on every call, and a free annual drain and plumbing inspection — the same stuff we'd charge $195 for on a cold call.
- 15% off repairs
- Priority dispatch
- Annual inspection
- 24/7 service access
- $25 referral bonus
- Parts + labor warranty
Plumbing
$79/year
- 15% off all plumbing repairs
- Priority dispatch — skip the line
- Annual drain piping inspection
- Full home water-supply inspection
- Tag on your emergency shut-off
- $25 referral bonus
HVAC (1 unit)
$199/year
- 15% off HVAC repairs
- Priority dispatch on furnace or AC calls
- Annual furnace + AC safety inspection
- Thermostat calibration and battery swap
- Outdoor condenser cleaning check
Plumbing + HVAC
$258/year
- Everything in both plans
- Whole-home annual inspection
- 15% off every service we offer
- Priority dispatch across plumbing and HVAC
Questions? Talk to a real human — (801) 341-4222
Cancel anytime. 1-year minimum.
FAQ
Cooling FAQs in Lehi
Central AC repair, install, and maintenance with a strong lean on variable-speed and two-stage systems for Lehi's larger floor plans. Dual-zone retrofits, smart-zoning damper installs, ductless mini-splits, refrigerant recharge and leak repair, evaporator coil service, IAQ (UV, MERV 13, whole-home HEPA), and full commercial AC for Thanksgiving Point and Silicon Slopes properties.

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Available Around the Clock
Emergency?
We answer 24/7.
Burst pipe, no heat, AC down? Real plumbers pick up — no answering machines. Valley Plumbing serves Salt Lake City and surrounding areas any time, day or night.
Licensed & Insured — Utah Plumbing Contractor