HVAC Services in Herriman, UT
A home's heating and cooling system works every day of the year, and it tends to announce problems only when it fails. Weak airflow, uneven temperatures between rooms, and unusual noises usually trace back to worn components, dirty coils, leaky ducts, or equipment that was never sized correctly for the space. Ignoring those signs lets small issues grow until the system quits during a heat wave or a cold snap. Proper installation, diagnosis, and upkeep keep equipment within its limits and keep indoor air comfortable and clean. Regular maintenance and prompt repairs also reduce strain on equipment and help it run as designed.
July highs in Herriman reach the low 90s, while January lows fall into the low 20s, so a system here carries a heavy cooling load in summer and an equally demanding heating load in winter. Equipment that is sized and installed with both extremes in mind keeps rooms comfortable in every season. A system that handles one extreme well but struggles with the other leaves a household uncomfortable during one season or the other. That planning sits at the heart of HVAC services in Herriman, UT.
Bringing 35+ years of experience to every home we visit, we've provided expert HVAC services in Herriman, UT as Warner Heating & Air Conditioning, a family-owned and locally operated company led by Shane. We take the time to understand your needs, explain the options plainly, and recommend the solution that fits your home. Certified technicians keep up with current technology and best practices, and honesty and integrity guide every recommendation we make. From routine care to complete system replacement, each visit is handled with the attention we would give our own home.
About Herriman, UT
Herriman is a city in southwestern Salt Lake County, Utah, at an elevation of about 5,000 feet. Settled in 1851 by Henry Harriman and three other pioneers, it was incorporated in 1999 and became a city in 2001. The spelling of the city's name differs slightly from that of its founder.
Growth has defined the past two decades, with the population rising from 1,523 in 2000 to 55,144 in 2020, more than thirty times larger. Herriman High School opened in 2010 and Mountain Ridge High School in 2019, and the Zions Bank Real Academy serves as the training facility for Real Salt Lake.
Riverton borders the city to the east, South Jordan to the north, and Bluffdale to the southeast. Herriman maintains its own police, water, animal services, and roads, and it continues to annex new areas on its east and west edges. Its location in the southwestern part of the county places it between the valley floor and the Oquirrh Mountains.
What a Cold Winter at 5,000 Feet Asks of HVAC Services in Herriman
Winters at roughly 5,000 feet bring January lows in the low 20s and about 50 inches of snow a year. A furnace or heat pump runs for long stretches on the coldest days, which puts steady demand on blowers, ignition components, and electrical connections. Cold starts, frequent cycling, and long run times all contribute to wear over a season.
Utah winters also bring valley temperature inversions, when cold air settles near the ground and holds haze and pollutants in place. With windows closed against the cold, more of each day is spent breathing indoor air, which makes filtration, ventilation, and humidity balance a practical part of winter comfort.
Planning ahead for the season is mostly about details: clean filters, healthy airflow, working safety controls, and a heating system checked before the first hard freeze. Households that sort out those details in advance tend to find the coldest weeks far less disruptive. That small effort can prevent a breakdown.
Our Services in Herriman, UT
How to Choose the Right HVAC Services for Your Home
Installation starts with sizing. A system that is too large cycles on and off in short bursts, while one that is too small struggles to hold temperature, so a technician measures the space and considers insulation, windows, and layout before recommending equipment. Proper sizing is the foundation for even temperatures and steady efficiency throughout the home.
Ductwork deserves equal attention. Leaky or poorly routed ducts waste conditioned air and leave some rooms hotter or colder than others, and sealing or repairing them often improves comfort without replacing equipment. Smart thermostats and zoning controls then fine-tune how air is delivered to each part of the home, room by room.
Repairs and replacements follow a similar logic. A technician diagnoses the cause of a symptom, explains whether a repair or a newer unit makes sense, and removes outdated equipment when replacement is chosen. Clear explanations at each step help a homeowner weigh the options with confidence. Routine maintenance between repairs keeps equipment efficient and extends its working life.
Why Herriman Residents Trust Warner Heating & Air Conditioning
Family ownership means every job carries our name, and as Warner Heating & Air Conditioning we've provided professional HVAC services in Herriman, UT with honesty and integrity at the center of each one. Shane leads our team, and straightforward solutions are how we do business. You always know who is accountable for the work.
Certified technicians on our team stay current with the latest technology and best practices, so recommendations reflect what your home truly needs. That knowledge, paired with clear communication, lets us explain a repair or an upgrade in terms that make sense to you. Every option is laid out plainly before work begins.
Showing up prepared matters to us, because a home without heating or cooling is hard to live in. We handle every job with the care and attention we would give our own home, and we aim for quality work that lasts. Questions are welcome at every step, and we explain each part of the work plainly.
Hire Us! Trusted HVAC Services in Herriman, UT
Comfort at home starts with equipment that fits the space, and as Warner Heating & Air Conditioning we've provided trusted HVAC services in Herriman, UT to homeowners who wanted straight answers and lasting results. From the first walk-through to the final test, we keep you informed about what we find and what we recommend. We also walk you through every option.
Booking a visit is simple. Give us a call, or send a request through our contact page, and tell us what your system is doing. We will schedule a visit, look over the equipment, and explain your options in plain terms before any work begins. Details about the symptoms help our technician arrive prepared.
Backed by 35+ years of experience, we install, repair, and maintain heating, cooling, and ventilation equipment for Herriman homes, using modern technology and proven methods, from the smallest repair to a complete system upgrade. Reach out to schedule a consultation and put steady comfort back in your home.
HAPPY CUSTOMERS!
What our customers say
Shane was incredibly knowledgeable and helpful. Very honest about the services rendered. By far the best experience I’ve had with HVAC. I will absolutely be recommending Warner to anybody who needs HVAC work done.
Lydia M.
Thank you shane. I will be calling you agian. I will also pass your name around. Shane came out can my a.c. up and running fast. The price was better then I thought it would have been. You have a customer for life.
Clinton P.
So incredibly nice and fixed my AC in record time! This company is my go-to company now, and my friends have already asked for their info as well. Thank you!
Shaylee H.
The guy who came out was fantastic. He was professional, HONEST, and efficient. Will use him every and any time we need HVAC services and highly recommend this place.
Jenni N.
Frequently Asked Questions
1. What is a heat pump, and when does one make sense?
A heat pump delivers both heating and cooling from a single unit, which makes it a flexible option for many homes. We look at your space, existing equipment, and comfort goals to decide whether one fits.
2. What does a zoning system do?
A zoning system uses dampers to control airflow, so different areas of the home can hold different temperatures. It helps eliminate hot and cold spots and directs conditioned air to the rooms in use. We install and repair zoning systems.
3. What happens during carbon monoxide and air quality testing?
Inspections check for harmful gas levels, and we assess airborne contaminants that can affect breathing. If we find a problem, we explain the cause and recommend solutions, such as filtration or repairs, that make your space safer.
4. How do you decide what size system a home needs?
We assess the space before recommending equipment, looking at square footage, layout, insulation, and how the rooms are used. Proper sizing gives you even temperatures and efficient operation. Call us to arrange a walk-through of your home.
5. What does a smart thermostat installation include?
We install and set up the thermostat, connect it to your system, and show you how schedules and remote access work. Many smart models learn daily routines, which helps reduce wasted heating and cooling while keeping every room comfortable.
6. How do you handle a refrigerant leak?
Technicians locate the source of the leak, repair it, and restore the proper refrigerant level so the system cools as designed. Leaving a leak unrepaired can lead to compressor damage, so we test the system afterward.
7. What happens to my old equipment during a replacement?
We remove the outdated equipment carefully and install the new unit in its place, then test the system to confirm it runs correctly. Replacement also lets us correct ductwork or controls that were limiting performance.
8. What should I expect during an emergency repair visit?
A technician arrives with the tools needed to diagnose the problem and often resolves it on-site with quality replacement parts. We keep you informed throughout, and you can send us a message describing the symptoms beforehand.
1. What is a heat pump, and when does one make sense?
A heat pump delivers both heating and cooling from a single unit, which makes it a flexible option for many homes. We look at your space, existing equipment, and comfort goals to decide whether one fits.
2. What does a zoning system do?
A zoning system uses dampers to control airflow, so different areas of the home can hold different temperatures. It helps eliminate hot and cold spots and directs conditioned air to the rooms in use. We install and repair zoning systems.
3. What happens during carbon monoxide and air quality testing?
Inspections check for harmful gas levels, and we assess airborne contaminants that can affect breathing. If we find a problem, we explain the cause and recommend solutions, such as filtration or repairs, that make your space safer.
4. How do you decide what size system a home needs?
We assess the space before recommending equipment, looking at square footage, layout, insulation, and how the rooms are used. Proper sizing gives you even temperatures and efficient operation. Call us to arrange a walk-through of your home.
5. What does a smart thermostat installation include?
We install and set up the thermostat, connect it to your system, and show you how schedules and remote access work. Many smart models learn daily routines, which helps reduce wasted heating and cooling while keeping every room comfortable.
6. How do you handle a refrigerant leak?
Technicians locate the source of the leak, repair it, and restore the proper refrigerant level so the system cools as designed. Leaving a leak unrepaired can lead to compressor damage, so we test the system afterward.
7. What happens to my old equipment during a replacement?
We remove the outdated equipment carefully and install the new unit in its place, then test the system to confirm it runs correctly. Replacement also lets us correct ductwork or controls that were limiting performance.
8. What should I expect during an emergency repair visit?
A technician arrives with the tools needed to diagnose the problem and often resolves it on-site with quality replacement parts. We keep you informed throughout, and you can send us a message describing the symptoms beforehand.

