AC Replacement · Herriman, UT
High-Efficiency AC Replacement
An aging condenser replaced with a right-sized high-efficiency unit on a new level pad at a Herriman foothill home.
Projects
HVAC Projects & Installations in Utah
A look at the heating and cooling work K&D Mechanical completes across the Salt Lake Valley — from full system replacements to ductless mini splits and new-construction ductwork.
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20+
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Licensed & Insured
Residential & Commercial
Our Work
Installations You Can Actually Go Look At
Every project below is real work completed by the K&D Mechanical crew across Herriman, Lehi, West Jordan, South Jordan and Draper — high-efficiency AC changeouts, furnace replacements, ductless mini split installs and full duct rebuilds in Utah homes and light commercial buildings.
We photograph our installs because the details are where HVAC work is won or lost: level pads, properly brazed line sets, sealed plenums, correct refrigerant charge and clean sheet metal. Those details are the difference between equipment that lasts ten years and equipment that lasts twenty.
Filter by service to see the type of project closest to yours, then call us and we'll tell you what the same job would look like at your address.
AC Replacement · Lehi, UT
New-Build Cooling System
Condenser and matched coil installed at a new Lehi construction home with neatly strapped line set and disconnect.
AC Replacement · West Jordan, UT
Old AC Changeout
A rusted-out air conditioner removed and hauled off, replaced same day for a West Jordan homeowner.
AC Replacement · South Jordan, UT
Dual-System AC Upgrade
Two matched condensers installed to cool a large South Jordan home evenly on both levels.
Furnace Replacement · Lehi, UT
High-Efficiency Furnace Install
Condensing furnace set in a Lehi garage with new plenum, PVC venting and sealed duct connections.
Furnace Replacement · West Jordan, UT
Cracked Heat Exchanger Replacement
An unsafe furnace pulled from a West Jordan basement and replaced with a modern, properly vented unit.
Furnace Replacement · South Jordan, UT
Furnace & Humidifier Package
Two-stage furnace paired with a whole-home humidifier in a tidy South Jordan utility room.
Furnace Replacement · Draper, UT
Foothill Home Furnace Swap
Furnace replacement in a Draper bench home with new intake and exhaust routed through the stone exterior.
HVAC Services · Herriman, UT
Thermostat & Controls Upgrade
Smart thermostat installed, wired and commissioned alongside a full system check in Herriman.
HVAC Services · West Jordan, UT
Cooling Performance Tune-Up
Refrigerant charge verified and airflow corrected on an underperforming West Jordan system.
HVAC Services · South Jordan, UT
Blower Motor Replacement
A failed blower assembly diagnosed and replaced the same visit for a South Jordan homeowner.
HVAC Services · Draper, UT
Commercial Rooftop Diagnostics
Rooftop package unit diagnosed and brought back to spec for a Draper commercial tenant.
Mini Splits · Herriman, UT
Garage Gym Mini Split
Single-zone ductless system added to a Herriman garage conversion for year-round comfort.
Mini Splits · Lehi, UT
Home Office Ductless Install
Wall-mounted head installed above a Lehi home office desk, vacuum-tested and charged on site.
Mini Splits · South Jordan, UT
Basement Theater Comfort
A quiet mini split head conditioning a finished South Jordan basement the main system could not reach.
Mini Splits · Draper, UT
Multi-Zone Heat Pump System
Multi-zone outdoor unit mounted on the stone exterior of a Draper hillside home with covered line sets.
Ducting · Herriman, UT
Custom Plenum Fabrication
Sheet metal plenum and transition fabricated and sealed on site for a Herriman furnace changeout.
Ducting · Lehi, UT
New Construction Duct System
Complete duct system designed and installed for a new Lehi build, sized room by room for even airflow.
Ducting · West Jordan, UT
Leaking Attic Duct Replacement
Failing attic runs removed and replaced with insulated, properly supported duct in West Jordan.
Ducting · Draper, UT
Crawlspace Duct Rebuild
New insulated flex runs and metal boots hung and sealed in a Draper crawlspace for balanced airflow.
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Service Areas
Proudly Serving the Salt Lake Valley, UT
Based in Herriman and serving homes and businesses throughout the surrounding Utah communities.
Ready When You Are
Want Results Like These?
Whether you need AC replacement, furnace replacement, HVAC service, mini splits or ducting, K&D Mechanical is ready to help. Call now or send us your project details.
- Hours:
- Monday–Friday, 7:00 AM – 4:00 PM
- Address:
- 13244 S 6200 W, Herriman, UT 84096, USA
Get a Free Estimate
Tell us about your project and we'll get right back to you.