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Licensed & insured·Upfront flat-rate pricing, no surprises
Boise, ID · 24/7 · trusted since 1946

Your home, always just right.

Comfort should be something you stop thinking about, in July and in January. Owyhee sizes every system with a real load calculation, installs to manufacturer spec, and agrees one honest, flat price with you before any equipment is ordered.

No cooling? No heat? 24/7 emergency line, call now

Book a free estimate or call (208) 792-6700
★★★★★ 5.0580+ Google reviews
Since 1946Boise family company
HVAC Lic. 4681002Licensed · bonded · insured
Living room preview, try a comfort setting Comfort studio
71° · Just rightOwyhee No. 02, comfort
#3080C0
The Owyhee deck, tap a chipComfort help →
Tap a temperature and the whole site wears its mood, live. Book a free estimate
HVAC Lic. 4681002Plumbing Lic. 7571046Licensed & insured24/7 emergency service
Owyhee Heating and Air Conditioning truck in the Treasure Valley
Out in the valleyThe same trucks Boise has waved at since 1946
0+
Years in the valley
24/7
Emergency service
0
580+ Google reviews
100%
Service fee guarantee
★★★★★

"They treat their customers fantastically. I will only use Owyhee heating and air."

B L · via Google
This season's deck
What we do

One crew for your whole home's air.

From a single ductless mini-split to a whole-home system, we size, install and maintain, all under one roof. Every service below carries the same flat-rate promise.

Straight pricing

One number. In writing. It doesn’t move.

No hourly meter, no surprise line items, no “while we’re at it”. You approve one flat number before a single unit is ordered, and that is the number you pay.

Book your free comfort assessmentor call (208) 792-6700
01
The assessment

We visit, measure every room and listen to what you actually want. Free, and it stays free.

02
Your flat number

Equipment, labor and permit, one line, one price. Approved by you before anything starts.

In writing03
Signed & guaranteed

The number lands in writing with a 100% service fee guarantee. If it isn’t right, we make it right.

The breakdown

What moves the number.

No mystery math. Four things decide what a comfort system costs, and we walk every one with you before the quote lands.

System & efficiencyThe equipment your load calculation calls for, and how efficient you want it to run. Right-sized always beats oversized.
Ductwork & accessThe condition of your existing ducts, and how easily the furnace or air handler can be reached. Tight crawlspaces and attics take longer.
Your existing setupMatching the electrical and refrigerant lines already in place, and hauling the old equipment out clean.
Timing & seasonFlexible scheduling in the off-season costs less. A no-heat or no-cool emergency can be met, priced plainly.

Whatever the mix, it lands as one flat number, in writing, and it does not move.

On the job

Real homes, real seasons, kept just right

From a heat-wave AC rescue to a whisper-quiet heat pump and ducts that finally reach the back bedroom, this is the comfort we build across Boise every day.

The temperature you picked

From July heat
to just right.

71° · Just rightOwyhee No. 02 · Comfort · #3080C0

Sized with a real load calculation, tuned register by register, until every room in the house agrees with the thermostat.

Book your free assessment
Why Owyhee

The company Boise calls back.

Two decades of doing it the honest way: honest sizing, quality equipment, a fair price, and a crew who treats your home like their own.

Meet the company
01

Upfront flat pricing

You approve the exact price before we start. No hourly meter, no surprise line items at the end.

One number · in writing
02

On time, done clean

We start when we say, protect your floors and furniture, and leave the site spotless every evening.

Spotless every evening
03

Straight, honest quotes

You approve the exact number in writing before any work starts, and it does not move.

It doesn’t move
04

Guaranteed work

Every project is backed by their 100% service fee guarantee. If it's not right, we make it right.

Written warranty
Peace of mind

Guaranteed in writing, every single job.

A written workmanship warranty on every project. If a finish isn't right, we come back and make it right, no fine print, no runaround.

HVAC Lic. 4681002 Licensed & insured NATE-certified Bonded Background-checked crews
Straight payment

One number, no surprises.

The flat price you approve is the price you pay. No deposit games, no hourly meter, no surprise line items at the end, just the number we shook on, in writing.

One flat numberIn writingNo hidden fees
The crew

The same hands, start to finish

No rotating subcontractors. Background-checked HVAC techs who show up on time, protect your home, and treat every room like their own.

01
Your lead HVAC techOwner · on every job

The same person who walks your home and quotes the job is on the ladder start to finish, no handoffs to a sub you never met.

02
Install leadSizing, setting & venting
03
Diagnostics & serviceGauges, meters & fixes
04
Project managerYour point of contact

When your site goes live, your crew's real names and photos replace these — we never use stock people.

Care Plan membership

Keep every season comfortable.

An annual walkthrough, free touch-up visits, priority scheduling for your next project, and members-only pricing, for less than a coffee a week.

See what’s included
Owyhee Comfort PlanMember
  • Spring AC + fall furnace tune-ups
  • Priority no-heat / no-cool response
  • 15% off future projects
  • Priority scheduling & your equipment history and filter sizes
Everything above, includedLess than a coffee a week
Cancel anytime · no lock-in, no fine print
Neighbors trust us

Rated 5.0 by 580+ homeowners

4.9★★★★★On Google
reviews
4.9★★★★★Google · 580+ reviews
4.8★★★★★Yelp · 340+ reviews
4.9★★★★★Facebook · 210+ recommend
AccreditedBBB · A+ rating
71° · Just right
★★★★★

"Awesome experience like I had 3 years ago when they fixed my 30 year old AC unit. The technician was friendly and honest. Highly recommend."

Cameron Patrickvia Google
66° · Crisp
★★★★★

"Charlie came out for annual maintenance on my AC unit. He did a fantastic job, was very respectful of my home, and gave me some great feedback."

Katie Mvia Google
72° · Cozy
★★★★★

"The technician was on time, friendly, and extremely professional, and gave me proper recommendations for upgrades."

Robert Crawfordvia Google
67° · Fresh
★★★★★

"Absolutely wonderful! Charlie was so nice and professional. I will only use Owyhee heating and air. They treat their customers fantastically."

B Lvia Google
70° · Easy
★★★★★

"I called to get an inspection for my home HVAC unit since I’m selling the home. Company communication was excellent, and the technician showed up exactly on time."

M O’Brienvia Google
Where we work

Proudly serving the Treasure Valley

A lot of our work comes from a neighbor who watched us comfort the house next door. If you're in the metro, we're just around the corner.

Family-owned
& local since
1946

Free estimates · same-week scheduling · never a franchise

Find your city

Hours

  • Mon – SunOpen 24 hours
How it goes

From first call to done.

No mystery in the middle. This is the path the job actually takes, start to finish.

01
The in-home walkthroughfirst visit

A comfort tech comes out, walks every room, checks your existing equipment, ductwork, and electrical panel, and asks how the house actually feels through the seasons. No sales pressure, just measurements and questions.

02
The load calc and designmeasured

We run a Manual J load calculation on your square footage, windows, and insulation to size the system right instead of guessing. You get a written plan that lists the exact equipment, model numbers, and where every unit and vent lands.

03
Quote lands in writingin writing

One flat-rate quote, itemized, with the efficiency ratings and any Energy Trust of Idaho rebates spelled out. The number we write is the number you pay, and we walk it line by line before you sign anything.

04
Install weekjob days

A two- to three-person crew arrives when we said, lays down floor protection, and sets the equipment, refrigerant lines, and ductwork over one to two days. We pull the county permit and keep you posted at each stage.

05
Startup, walkthrough and warrantybefore we leave

We commission the system, verify airflow and refrigerant charge, and walk you through the thermostat and filter schedule room by room. You get the manufacturer warranty and our labor guarantee in a folder, and we haul off the old equipment and vacuum up before we go.

60 seconds

Get your free quote.

Three fields, no account, no pressure. We call back the same business day with a real number.

No spam, no reselling · prefer to talk? call us

Good to know

Questions, answered

Getting started
Do you charge for estimates?+
No. Written estimates for installs, repairs, duct work and comfort plans are always free, we visit, measure, talk through the options, and email you a clear, itemized quote with no obligation.
Do you also handle plumbing?+
Yes. Water heaters, water softeners and drain work, with our licensed plumbing team (Lic. 7571046). One call covers both sides of the house.
How soon can you start?+
Most estimates go out within a day, and typical projects are scheduled within one to two weeks. For urgent retrofits, before a move, a sale or an event, just tell us the date and we'll do our best to fit you in.
What does “upfront flat pricing” mean?+
Before any work begins, we give you one clear, flat price to approve, prep, materials and labor included. No hourly meter, no surprise add-ons at the end. You always decide before we start.
What should I do before you arrive?+
Nothing heroic. Clear a path to the furnace or air handler, note what the system is doing and when, and keep pets comfortable, we bring shoe covers and leave rooms as we found them.
Do you charge extra for evenings or weekends?+
No. The flat price for a job is the price. True no-heat and no-cool emergencies have one posted call-out fee, quoted on the phone before we roll.
Can you give a price over the phone?+
A realistic range, yes. The flat number lands after the assessment, in writing, before any equipment is ordered, that part never varies.
What happens during the free assessment?+
Load calculation, duct check, equipment health readings and a conversation about how you actually live in the house, then a plain-English plan with one flat number per option.
How fast can you get here?+
No-heat and no-cool calls jump the line, usually same-day. Planned work books within the week, with a live arrival text instead of a four-hour window.
Equipment, sizing & efficiency
What brands do you install?+
Major-manufacturer equipment we can still get parts for in fifteen years, matched to your house rather than a quota. Have a preference? We quote it.
How do you size a system?+
A room-by-room Manual-J load calculation, windows, insulation, orientation, the lot. Sizing from square footage alone is how houses end up clammy or short-cycling.
Will a new system lower my bills?+
Usually, and we will show the math honestly, efficiency ratings, your rates, realistic run hours. If payback is thin we say so, sometimes duct sealing is the better first move.
Do heat pumps really work here?+
Boise is near-ideal heat pump country, mild winters, real rebates. Cold-climate models heat comfortably well below freezing, with backup heat for the rare arctic week.
Do you handle permits and rebates?+
Both. Permits pulled and inspections met on every install, and we file the utility rebate and tax-credit paperwork with you before we leave.
What filter should I buy, honestly?+
A properly sized media filter beats any gadget, we write your exact size on the cabinet and put it in your file. Members get theirs swapped at every tune-up.
Comfort, ducts & the Care Plan
Why does one room never match the thermostat?+
Ducts, almost always. Leaky, crushed or unbalanced runs starve the far rooms. Sealing and balancing usually fixes it without touching the equipment.
Which temperature is right for my home?+
Tap through the Comfort Studio above, the whole page takes on the mood of each degree. Then set your real thermostat with us during the assessment.
Is the Care Plan worth it?+
For most homes, yes: an annual inspection, free scuff and touch-up visits, priority scheduling, and 15% off future projects typically pay for the membership the first time you use it, and keep every finish looking new.

Let's get your home to just right.

Book a free estimate in under a minute, or call and talk to a real person right now. Upfront pricing, licensed crews, no pressure.

Book a free estimate

Faster: text us a photo of your furnace or outdoor unit and we reply with a ballpark, usually same day.

or call (208) 792-6700
Call (208) 792-6700