No heat or no cooling right now?
If you smell gas or a carbon monoxide alarm sounds, leave first and call 911 or your gas utility from outside. Otherwise, call a company below that says it takes emergency calls. Quick checks first: AC not cooling · furnace not working.
The list
Memphis HVAC companies, A to Z
Filter by what each business says on its own website. “Says 24/7 emergency” means its site says so – call to confirm before you rely on it.
Your HVAC company, Memphis
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Absolute Comfort Heating & Air Conditioning LLC
Based in Memphis, TN
Names on its website: Germantown, Collierville, Oakland, Southaven, Hernando
American Refrigeration Heating & Air CO, Inc.
Based in Olive Branch, MS · 8815 MWC Road, Olive Branch, MS 38654
Names on its website: North Mississippi, Memphis
Automatic Air Conditioning, Heating, Plumbing & Electric
Based in Memphis, TN · 3470 Tchulahoma Rd, Memphis, TN 38118
Names on its website: Arlington, Bartlett, Collierville, Cordova, Germantown, Hernando, Horn Lake, Lakeland, Millington, Oakland and more
License number shown on its website: TN-6974, 25124-MC, R20262
Chickasaw Air Conditioning
Based in Memphis, TN · 2093 Thomas Rd Ste 4, Memphis, TN 38134
Names on its website: Arlington, Bartlett, Collierville, Cordova, Eads, Germantown, Lakeland, Millington, Olive Branch, Southaven
Chillax Heating and Air Conditioning LLC
Based in Millington, TN
Names on its website: Arlington, Bartlett, Collierville, Cordova, Eads, Germantown, Lakeland, Memphis, Atoka, Brighton and more
Choate's Air Conditioning, Heating, Plumbing & Electrical
Based in Collierville, TN · 236 S Mt. Pleasant Rd, Collierville, TN 38017
Names on its website: Memphis, Germantown, Arlington, Lakeland, Olive Branch, Southaven, Hernando, Horn Lake, Millington
License number shown on its website: 51398 • E51398
Collierville Air & Plumbing, LLC
Based in Collierville, TN · 185 S. Center St, Suite 110, Collierville, TN 38017
Names on its website: Cordova, Germantown, Memphis
Comfortable LLC
Based in Collierville, TN · 356 New Byhalia Road, Suite 4, Collierville, TN 38017
Names on its website: Germantown, Memphis, Bartlett, Arlington, Cordova, Lakeland, Millington, Oakland, Eads, Rossville
License number shown on its website: TN Lic. #69929
Delta Home Services
Based in West Memphis, AR · 212 N 4th St., West Memphis, AR 72301
Names on its website: Marion, Proctor, Crawfordsville, Earle, Horseshoe Lake, Hughes, Marked Tree, Turrell
License number shown on its website: #1503260
Desoto Air & Plumbing LLC
Based in Southaven, MS · 5779 Getwell Rd, Bldg D6, Southaven, MS 38672
Names on its website: Hernando, Horn Lake, Nesbit, Olive Branch, Oxford
H.R. Ferrell & Co.
Based in Memphis, TN · 5446 Pleasant View Rd, Memphis, TN 38134
Hiatt Construction LLC
Based in Collierville, TN · 4055 Highway 193, Collierville, TN 38017
Names on its website: Arlington, Bartlett, Cordova, Eads, Germantown, Lakeland, Memphis, Oakland, Piperton, Rossville and more
License number shown on its website: TN SC 72911
Kelly Heating & A/C
Based in Bartlett, TN
Names on its website: Memphis, Lakeland, Arlington, Eads, Germantown, Collierville
Landmark Heating & Air Conditioning
Based in Memphis, TN · 6611 Reese Rd, Memphis, TN 38133
Names on its website: Arlington, Collierville, Germantown
License number shown on its website: M13184
Memphis Air Conditioning & Heating
Based in Memphis, TN · 2125 Hillshire Cir, Memphis, TN 38133
Muse Heating & Air Conditioning
Based in Horn Lake, MS · 1610 Dancy Blvd, Suite A, Horn Lake, MS 38637
Names on its website: Memphis, Arlington, Bartlett, Collierville, Cordova, Germantown, Hernando, Lakeland, Millington, Olive Branch and more
Razorback Air Conditioning Inc
Based in West Memphis, AR · 111 South 1st Street, West Memphis, AR 72301
Renfrow Heating, Air & Plumbing
Based in Olive Branch, MS · 8357 Industrial Dr. Suite C, Olive Branch, MS 38654
Names on its website: Bartlett, Byhalia, Collierville, Hernando, Lewisburg, Memphis, Southaven
Ro Rodgers Air Conditioning & Heating, LLC
Based in Lake Cormorant, MS
Names on its website: Southaven, Olive Branch, Hernando, Horn Lake, Nesbit, Senatobia, Germantown, Collierville, Greater Memphis Area
License number shown on its website: R21260
Roy May Heating & Air Conditioning Company, Inc.
Based in Cordova, TN · 9489 Cordova Park Rd, Cordova, TN 38018
Names on its website: Arlington, Bartlett, Collierville, Germantown, Hickory Withe, Horn Lake, Lakeland, Memphis, Oakland, Olive Branch and more
RW Heating, Air, Plumbing & Electrical
Based in Nesbit, MS · 641 Old Hwy 51 N, Nesbit, MS 38651
Names on its website: Southaven, Hernando
License number shown on its website: Fully licensed, bonded and insured (no number shown)
Service Experts Memphis
Based in Memphis, TN · 6949 Appling Farms Pkwy Suite 108, Memphis, TN 38133
Names on its website: Arlington, Collierville, Cordova, Germantown, Hernando, Horn Lake, Millington, Olive Branch, Southaven, West Memphis and more
License number shown on its website: M21364 · Franchise location (Service Experts)
Shelby Heating and Air of TN, LLC
Based in Arlington, TN
Names on its website: Memphis
License number shown on its website: Licensed, bonded, and insured (no number shown)
Solace Plumbing, Heating & Air (Memphis)
Based in Cordova, TN · 1360 Rebel Rd, Cordova, TN 38018
Names on its website: Germantown, Collierville, Bartlett, Memphis, East Memphis, Lakeland, Arlington, Millington, Eads, Piperton and more
License number shown on its website: TN #75491
Details on this page come from each business’s own website, checked October 2026. Free listings are shown alphabetically. How we list · Update or remove a listing
Before you hire
Checking an HVAC company in the Memphis area
HVAC licenses in Tennessee
Licensing is split between the state and local governments.
Who licenses: Tennessee Board for Licensing Contractors, Department of Commerce and Insurance
License types: CMC-C (HVAC, Refrigeration and Gas Piping; Solar HVAC (Geothermal)), CMC (Full mechanical contracting classification).
Companies: Under Tenn. Code Ann. Title 62, Chapter 6, contractors on projects of $25,000 or more, including mechanical and HVAC work, must hold a Board-issued contractor license with the matching classification (CMC-C covers HVAC and refrigeration).
Local rules: Most HVAC projects under $25,000 are regulated locally, and cities and counties may issue their own mechanical or journeyman HVAC licenses (some counties also require a Home Improvement license).
Check a license: search.cloud.commerce.tn.gov
Search the company on the state license lookup for jobs of $25,000 or more, and for smaller jobs call your city or county codes office to learn what local HVAC license applies.
Federal rule: in every state, technicians who handle refrigerant must hold EPA Section 608 certification, whatever the state or city requires.
Sources: tn.gov, tn.gov, tn.gov, support.commerce.tn.gov. Checked October 2026 from official sources. This is not legal advice.
HVAC licenses in Arkansas
HVAC contractors are licensed by the state.
Who licenses: Arkansas HVACR Licensing Board, Arkansas Department of Labor and Licensing
License types: Class A, Class B, Class D, Class E, Class L.
Companies: Under Ark. Code 17-33-301 it is unlawful to do HVACR work without the appropriate license or registration unless exempt under 17-33-102. Class A has no size limits, Class B is limited to systems up to 25 tons cooling or 1,000,000 BTUH heating, Class D is ductwork only, Class E is refrigeration only, and Class L is a restricted lifetime license (Ark. Code 17-33-303).
Check a license: labor.arkansas.gov
Search the company on the state HVAC/R roster and confirm the license class fits the size and type of system being installed.
Federal rule: in every state, technicians who handle refrigerant must hold EPA Section 608 certification, whatever the state or city requires.
Sources: labor.arkansas.gov, labor.arkansas.gov, labor.arkansas.gov. Checked October 2026 from official sources. This is not legal advice.
HVAC licenses in Mississippi
HVAC contractors are licensed by the state.
Who licenses: Mississippi State Board of Contractors (MSBOC)
License types: Heat, Ventilation, A/C – HVAC, Ductwork for Heating, A/C and Ventilation, Boiler Installation and Repair, Refrigeration, Residential HVAC, Residential Mechanical.
Companies: Commercial and public HVAC (Mechanical Work) contractors need an MSBOC license for jobs of $50,000 or more under Miss. Code 31-3-1 et seq. HVAC subcontractors on any residential construction or improvement project must be licensed by MSBOC regardless of dollar amount under Miss. Code 73-59-3.
Local rules: The MSBOC pages we read say nothing about city or county HVAC licensing, so we could not confirm any local rules.
Check a license: search.msboc.us
Search the company on the MSBOC consolidated search and confirm it holds an active HVAC or Residential HVAC classification.
Federal rule: in every state, technicians who handle refrigerant must hold EPA Section 608 certification, whatever the state or city requires.
Sources: msboc.us, msboc.us, msboc.us, msboc.us. Checked October 2026 from official sources. This is not legal advice.
Questions to ask
Ask every company the same questions: license number, insurance, EPA refrigerant certification, a written itemized estimate, a load calculation for new equipment, after-hours rates, who pulls the permit, and the warranty. All eight questions.
Seasonal care
Year-round care in Memphis
Memphis homes lean on both heating and cooling, so each system needs a check before its season: cooling in spring, heating in fall.
Questions
Memphis HVAC questions
How many HVAC companies are listed in Memphis?
24 HVAC companies, each based within about 25 miles of Memphis. They are listed alphabetically.
Which Memphis HVAC companies say they offer 24/7 emergency service?
12 of the businesses listed here say on their own website that they offer 24/7 or 24-hour emergency service: Absolute Comfort Heating & Air Conditioning LLC, American Refrigeration Heating & Air CO, Inc., Automatic Air Conditioning, Heating, Plumbing & Electric, Chillax Heating and Air Conditioning LLC, Choate’s Air Conditioning, Heating, Plumbing & Electrical, Comfortable LLC, Hiatt Construction LLC, Memphis Air Conditioning & Heating, Roy May Heating & Air Conditioning Company, Inc., RW Heating, Air, Plumbing & Electrical, Service Experts Memphis, Solace Plumbing, Heating & Air (Memphis). Call to confirm availability and after-hours rates.
Do HVAC contractors in Memphis need a license?
In Tennessee, licensing is split between the state and local governments. Check a license at search.cloud.commerce.tn.gov.
Which Memphis companies work on heat pumps?
20 of the listed businesses say on their own website that they install or repair heat pumps. Use the Heat pumps filter above the list.
Which HVAC companies here do commercial work?
19 of the listed businesses say on their own website that they work on commercial properties. Use the Commercial filter above the list.
Do technicians need EPA certification?
Yes: federal rules require technicians who handle refrigerant to hold EPA Section 608 certification, in every state. Ask any company you are considering.
Nearby metro areas: Atlanta, GA · Charlotte, NC · St. Louis, MO · Kansas City, MO · Nashville, TN · Virginia Beach, VA · Raleigh, NC · Louisville, KY. All of Tennessee.
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Tell us the job and your ZIP code. We pass your request to listed companies that serve your area, and they contact you directly.
No heat in freezing weather, or no cooling in dangerous heat? Call a company from the list that says it takes emergency calls – a form is not fast enough. If you smell gas or a carbon monoxide alarm sounds, leave first and call 911 or your gas utility from outside.