“DJ and Charlie are fantastic! Prompt service, very friendly, and happy guys. Their prices are amazing along with the quality of their work. They take pride in their work, which you don’t see that often anymore.”
Gentry, Arkansas · Family owned
Heating and air, done right by people who live here
Stanphill Heating and Air installs, repairs and maintains all makes and models of heating and cooling systems for homes and businesses across Northwest Arkansas. Honest advice, fair pricing, no guesswork.
- Family owned
- 24/7 emergency service
- Free estimates
- Residential & commercial
- Family owned & operatedLocal crew, local accountability
- 24/7 emergency serviceHVAC trouble does not wait
- Free estimatesNew equipment & second opinions
- All of NWAGentry and the surrounding area
What we do
Heating and cooling, handled from top to bottom
From a quick repair to a full system replacement, we work on all brands and all types of residential and commercial heating and cooling systems.
Heating repair & installation
Furnaces and heat pumps repaired, replaced or installed correctly the first time.
Learn more →AC repair & installation
Fast diagnostics and clean installs that keep your home comfortable through Arkansas summers.
Learn more →Tune-ups & maintenance plans
Seasonal tune-ups and routine maintenance plans that catch small problems before they become expensive ones.
Learn more →Free second opinions
Got a quote from another company? We will take an honest second look at no charge, and it could save you money.
Learn more →Commercial HVAC
Installation and service for offices, shops and commercial buildings across NWA.
Learn more →Ductwork repair
Leaky, damaged or undersized ductwork sealed and corrected for even airflow.
Learn more →Free second opinions
Got a big quote? Get a free second opinion.
Before you pay for a major repair or a brand-new system, let us take an honest look at no charge. Sometimes the fix is smaller than you were told, and that can save you real money. If the first company got it right, we will tell you that too.
- We work on all brands and all system types, residential and commercial
- We go through the quote line by line, so you know what is needed now and what can wait
- No charge and no pressure to hire us
- Show us the quoteHave the other company's quote or diagnosis handy.
- We inspect it ourselvesOur own diagnosis, on any brand or system type.
- We compare, line by lineWhat you need now, what can wait, and what you may not need at all.
- You get a straight answerRepair, replace or leave it alone. The decision is yours.

A crew that treats your home like their own
Stanphill Heating and Air is a locally owned, family-run HVAC company based right in Gentry. We believe in honest work, fair pricing and service you can count on, all year long.
- We explain before we fix. You will know what is wrong and what it takes to correct it.
- We size systems to your home, not the other way around.
- Free estimates and second opinions, so you can decide with confidence.
- 24/7 availability when something breaks at the worst time.
Year-round care
A system needs attention in every season
Our maintenance plans cover the routine work for you, season after season.
- Spring
AC tune-up
Clean coils, check refrigerant and test your system before the first hot week hits.
- Summer
Peak-season checks
Fast repair response when your air conditioner works hardest.
- Fall
Furnace inspection
Heating system checked and cleared before the cold sets in.
- Winter
Heating support
Reliable repair and emergency service through the coldest nights.
Put it on a routine. A Stanphill maintenance plan keeps your system on a regular service schedule, so tune-ups happen without you having to remember.
Ask about a maintenance planCustomer reviews
What neighbors are saying
Serving Gentry and all of Northwest Arkansas
Based on N Otis Ave in Gentry, we run trucks across Benton and Washington counties for residential and commercial HVAC work.
Not seeing your town? Call us. Chances are we already work nearby.
- Gentry
- Siloam Springs
- Rogers
- Bentonville
- Pea Ridge
- Springdale
- Fayetteville
- Prairie Grove
- Lincoln
- Garfield
- and nearby areas
HVAC questions, answered
Do you offer free estimates?
Yes. We give free estimates on new equipment and free second opinions on repairs someone else has recommended, so you know exactly what you are paying for before any work starts.
Do you offer free second opinions?
Yes. If another company has quoted you a major repair or a new system, we will take an honest second look at no charge. Sometimes the fix is smaller than you were told, which can save you money. If the first quote is right, we will tell you.
Do you work on all brands and types of systems?
Yes. We service, repair and install all makes and models of furnaces, heat pumps and air conditioners, for both homes and businesses.
Do you offer maintenance plans?
Yes. We set up routine maintenance plans so your system is serviced on a regular schedule, typically an AC tune-up in spring and a heating check in fall. Call us to set one up for your home or business.
What areas do you serve?
We serve Gentry and all of Northwest Arkansas, including Siloam Springs, Rogers, Bentonville, Pea Ridge, Springdale, Fayetteville, Prairie Grove, Lincoln and Garfield.
Do you work on both homes and businesses?
Yes. We install, repair and maintain heating and cooling systems for residential and commercial clients across the area.
Is emergency service available?
Yes. HVAC problems do not wait for business hours, so we are available for emergency heating and cooling calls.
How do I know what size system I need?
An oversized or undersized unit runs inefficiently and wears out faster. We size every system to your home or building rather than guessing, and walk you through why.
How often should my system be serviced?
We recommend a tune-up each spring for your air conditioner and each fall for your furnace or heat pump, to catch small issues before they turn into a breakdown.
Ready for a system that just works?
Call for a free estimate. We will look at your home or building, explain your options and give you a clear price.
(479) 212-3637