LIVE - ANSWERING CALLS RIGHT NOW
EMERGENCY
HVAC SERVICE
in las vegas
“We’re Repairmen, Not Salesmen”
REPAIR | MAINTENANCE | INSTALLATION
Licensed HVAC technicians serving the entire Las Vegas Valley, including North Las Vegas, Henderson, and Summerlin. Honest pricing, zero upsells, and real solutions — 7 days a week.
$0 diagnostic visit
*if the repair is completed while the technician is on site
HOW TO REACH US
Call (702) 600-3737 — real person, every time
PRICING
Upfront quote before any work begins
WE ARE LIVE AND ANSWERING CALLS NOW!
5.0 Stars on Google | Thumbtack Top Pro | Licensed & Insured | Open 7 Days a Week | Financing Available
DON’T WAIT UNTIL MORNING
HVAC SITUATIONS THAT CAN’T WAIT
In Las Vegas, a broken AC at night isn't just uncomfortable — it can be dangerous, especially for children, the elderly, and pets. If you're experiencing any of these situations, call us now.
When in doubt, call. We'd rather pick up and tell you it can wait than have you wait when it can't. There's no charge just for calling — we'll help you assess the situation over the phone first.
CALL US IMMEDIATELY IF…
These situations require same-night attention
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When Las Vegas temperatures don't drop below 90° at night, a failed AC is a health risk — especially for young children, the elderly, or anyone with medical conditions.
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A burning smell from your HVAC system can indicate an electrical failure or overheating component. Shut the system off and call us immediately — don't wait.
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If you smell gas near your heating system, leave the property immediately and call us. We work alongside gas company emergency response for safe resolution.
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A backed-up condensate drain can flood ceilings and walls fast. If water is actively dripping from your system or ceiling, call now — water damage compounds quickly.
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Las Vegas nights can drop below 30°F in winter. If your heat is completely out, especially with young children or elderly family members in the home, don't wait until morning.
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Sudden loud mechanical sounds — banging, grinding, or screeching — often indicate a component failure in progress. Continuing to run the system can cause catastrophic damage.
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If your thermostat has gone dark or completely lost communication with your system, you may have an electrical issue that needs immediate diagnosis.
WHO WE AREWhen you call Mr. Gates Heating & Cooling, you're not calling a large corporation. You're calling a local family that genuinely cares about serving our community and helping people stay comfortable without breaking the bank.
-TIFFANY & DALTON GATES, OWNERS
EMERGENCY REPAIRS
WHAT mr. gates FIXes ON
EMERGENCY CALLS
Our trucks are stocked with the most common parts so we can diagnose and fix most issues on the first visit — no waiting for parts to arrive.
FAILED CAPACITORS
The #1 cause of AC failure in Las Vegas heat. Capacitors blow out fast in summer. We carry these on every truck and replace them on the spot.
ELECTRICAL & CONTACTORS
A miscalibrated or faulty thermostat can make your entire system behave erratically. We diagnose whether it's the thermostat or something deeper.
FURNACE & HEATER FAILURES
Winter heating failures are just as urgent as summer AC failures. We repair all furnace and heating systems on emergency calls — including heat pumps.
REFRIGERANT LEAKS
A refrigerant leak causes your system to blow warm air or freeze up entirely. We locate, repair, and recharge on emergency visits.
DRAIN LINE CLOGS & FLOODS
Ice buildup on your evaporator coil shuts down cooling capacity. We thaw the system safely, find the root cause, and prevent it from recurring.
FROZEN COILS & LOCKOUTS
A frozen evaporator coil shuts your system into safety lockout. We thaw, diagnose the root cause, and restore cooling on the same visit.
BLOWER & FAN MOTORS
If your fan isn't spinning or is running slowly, the blower motor or its components may need repair or replacement to restore proper airflow.
THERMOSTAT FAILURES
If your thermostat has failed or lost communication with the system, we diagnose and replace on the spot so you regain control of your home's temperature.
COMPRESSOR ISSUES
When the compressor fails, nothing works. We diagnose compressor problems on emergency calls and give you honest options — repair or replace — on the spot.
HVAC emergency right now?
We're already picking up.
WHAT HAPPENS WHEN YOU CALL
FROM YOUR CALL TO A FIXED SYSTEM
No runaround, no hold music, no overnight wait. Here's exactly what to expect.
1
A Real Person Answers
No automated system. No voicemail box. A live team member picks up, gets your situation, and confirms your address and issue right away.
2
Technician Dispatched
We dispatch the nearest available technician with a fully stocked truck. You'll get a call when they're on their way so you're never left waiting and wondering.
3
Diagnosis & Upfront Quote
Our tech diagnoses the problem and gives you an honest, itemized price before touching anything. No surprise charges. You approve it before work begins.
4
Fixed on the Spot
Most emergency repairs are completed same-visit. We carry the most common parts so you're not waiting days for a callback with a part in hand.
HONEST EMERGENCY PRICING
WHAT EMERGENCY HVAC
SERVICE ACTUALLY COSTS
We don't price-gouge on emergency calls. Here's what most emergency visits cost — you'll get an exact quote before we start any work.
DIAGNOSTIC VISIT
SERVICE CALL
We come out, assess the system, and tell you exactly what's wrong and what it costs to fix — before any work begins.
→Full system inspection
→Exact diagnosis of the problem
→Itemized repair quote upfront
→Fee waived if repair is booked
→No obligation to proceed
COMMON REPAIRS
$250-$650 MOST EMERGENCY FIXES
The majority of emergency calls are resolved with a straightforward part replacement — fast and affordable.
→Capacitor replacement
→Contactor replacement
→Thermostat replacement
→Drain line clearing
→Refrigerant recharge
MAJOR REPAIRS
$650-$2,500+ FOR COMPLEX ISSUES
More significant component failures. We always give you honest repair vs. replace guidance before you commit.
→Blower motor replacement
→Fan motor replacement
→Refrigerant leak repair + recharge
→Compressor replacement
→Electrical board repair
We never price-gouge on emergency calls. Our rates are the same at 2am as they are at 2pm. You always get an exact quote before we start. If a repair doesn't make financial sense, we'll tell you — honestly.
SCHEDULE YOUR SERVICE
with mr. gates
EMERGENCY SERVICE FAQS
QUESTIONS ABOUT
EMERGENCY HVAC
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A real person answers every call. No voicemail, no automated system, no next-day callbacks on emergencies.
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Response times vary depending on current call volume and your location in the Las Vegas Valley. We dispatch the nearest available technician and will give you an honest estimated arrival time when you call. Most emergency calls across the valley are responded to quickly — we don't make you wait overnight.
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If your AC is out in summer heat: close blinds and curtains, move to the lowest level of the home (cooler air sinks), use fans to circulate air, and stay hydrated. If you smell burning or gas, turn the system off at the breaker and leave the home. Our team can advise you further when you call.
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We're happy to walk you through basic troubleshooting steps over the phone before dispatching a technician — at no charge. Check your thermostat settings, make sure the breaker hasn't tripped, and check your filter. If those don't resolve it, we'll get someone out to you.
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We don't believe in price-gouging people who are already in a difficult situation. Our rates are consistent and honest — day or night. You'll get an exact quote before we start any work, so there are never any surprises on your bill.
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Most emergency repairs — capacitors, contactors, refrigerant recharges, thermostat replacements, drain line clogs — are completed on the first visit because our trucks are stocked with the most common parts. More complex repairs requiring specialty parts may require a follow-up, but we'll be honest with you about what to expect.
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It depends on the noise. A light rattling might be debris. Loud banging, grinding, or screeching usually means a mechanical component is failing and continuing to run the system could cause significantly more damage and a much larger repair bill. When in doubt, turn it off and call us.
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Yes — we handle all HVAC emergency repairs including air conditioning, furnaces, heat pumps, and package units. Las Vegas winters can get cold fast, and a heating failure is just as much of an emergency as a summer AC breakdown. Call us any time of year.
AC REPAIR NEAR YOU
WE COME TO YOU, ACROSS THE VALLEY
Fast response times throughout the Las Vegas Valley — usually same-day. Call to confirm we serve your neighborhood.
Las Vegas
Green Valley
Seven Hills
Peccole Ranch
Lone Mountain
Foothills
Henderson
Lake Las Vegas
Anthem
Sun City
Canyon Gate
Skye Canyon
Summerlin
Centennial Hills
Queensridge
Macdonald Ranch
Tule Springs
Whitney Ranch
North Las Vegas
Inspirada
Desert Shores
The Lakes
Paradise Hills
Many More