LAS VEGAS’ MOST TRUSTED HVAC COMPANY
NEW AC INSTALLATION
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.
ESTIMATE COST
FREE - No obligation, no pressure
WARRANTY
*10-year parts + optional 10 year labor
PAYMENT & FINANCING
All major cards & financing available
AC emergency?
We answer every call.
5.0 on Google | Thumbtack Top Pro | Licensed & Insured | Open 7 Days a Week | Financing Available
kKNOW WHEN IT’S TIME
IS YOUR AC TELLING YOU IT’S TIME TO REPLACE?
In Las Vegas heat, an aging system isn't just uncomfortable — it's expensive. Keeping the wrong unit running can cost you more in repairs and energy bills than a new system would. Here's how to know when replacement is the smarter move.
Not sure if you need repair or replacement? We'll give you our honest assessment — no pressure, no upsell. If a repair makes more sense, we'll tell you. That's the Mr. Gates way.
SIGNS IT’S TIME FOR A NEW AC
-
The average AC lifespan in Las Vegas is shorter than the national average due to extreme heat. Systems over 12 years old are often near the end of their efficient life.
-
If you've spent $500+ on repairs in the last year, or a single repair is approaching 50% of a new system's cost — replacement is almost always the better investment.
-
Older, inefficient systems use significantly more electricity to cool the same space. A high-efficiency replacement can cut cooling costs by 20–40%.
-
Uneven temperatures, rooms that won't cool down, or humidity that never drops right — these are signs your current system is undersized or deteriorating.
-
R-22 (Freon) is no longer manufactured. If your system uses it, refrigerant leaks become extremely expensive to repair — replacement is usually the smarter call.
-
Banging, rattling, or a system that short-cycles constantly often signals the compressor or major components are wearing out beyond cost-effective repair.
-
Installing a properly sized new system during a renovation or home purchase is the perfect time — before the walls are closed and when financing is easiest to plan for.
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
INSTALLATION TYPES
EVERY TYPE OF SYSTEM mr. gates INSTALLs
We install all major system types for residential and commercial properties throughout the Las Vegas Valley.
CENTRAL AC SYSTEMS
Low refrigerant is one of the most common reasons an AC stops cooling. We locate the leak, fix it properly, and recharge the system — not just top it off.
MINI-SPLIT SYSTEMS
Ductless mini-splits are perfect for room additions, garages, casitas, or any space where running ductwork isn't practical. High efficiency, zone-controlled cooling.
HEAT PUMP SYSTEMS
Provides both cooling and heating in one efficient unit. Ideal for Las Vegas's mild winters. Modern heat pumps offer significant energy savings over traditional split systems.
NEW CONSTRUCTION
Working with a builder or doing a full home renovation? We coordinate with contractors for proper duct layout, equipment sizing, and code-compliant installation from the ground up.
PACKAGE UNITS
All-in-one rooftop or slab-mounted units common in Las Vegas homes. We handle removal of the old unit, new installation, and duct connection from start to finish.
COMMERCIAL SYSTEMS
From small offices to larger commercial spaces, we install and replace commercial HVAC equipment throughout the Las Vegas Valley with minimal disruption to your business.
LOOKING FOR REVIEWS
SEE WHAT YOUR NEIGHBORS ARE SAYING about mr. gates.
SCHEDULE YOUR SERVICE with mr. gates
HOW IT WORKS
OUR INSTALLATION PROCESS
From the first call to a cool home — here's exactly what to expect.
1
Free In-Home Estimate
We visit your home, assess the space, existing ductwork, insulation, and sun load. We size the system correctly — not just swap what was there before.
2
Honest Equipment Recommendation
We present 2–3 equipment options at different price points with honest pros and cons. No pressure to choose the most expensive option.
3
Professional Installation
Our licensed technicians install your new system cleanly and to code. Most residential installs are completed in a single day. We haul away the old unit.
4
Final Testing & Walkthrough
We test the system thoroughly, walk you through the new equipment, set your thermostat, and explain the warranty before we leave your property.
TRANSPARENT PRICING
NEW AC SYSTEM COST RANGES
Every home and system is different. These are typical installed price ranges for Las Vegas homeowners. You'll always get an exact quote before any work begins.
STANDARD INSTALL
$9,000-$12,000 INSTALLED
depending on tonnage and other project-specific factors
Great for homeowners looking for dependable performance at an affordable price.
Goodman 14 SEER rated split system or package units
Includes 10 year parts warranty & 20 year heat exchanger
Standard 1 year labor warranty with optional 10 year labor warranty add on
Improved Energy Efficiency and Comfort
Lower Upfront Investment
Removal and Disposal of Existing Equipment
PREMIUM INSTALL
$12,000-$16,000 INSTALLED
depending on tonnage and other project-specific factors
Ideal for homeowners seeking premium comfort, quieter operation, and long-term peace of mind.
Amana 15+ SEER rated split system or package units
Includes 10 year parts warranty & 20 year heat exchanger
Standard 1 year labor warranty with optional 10 year labor warranty add on
Maximum of two (2) condenser unit replacements over the life of the warranty: one replacement during years 1-10 and one replacement during years 11-99
High Efficiency Scroll Compressor
High-Density Foam Compressor Sound Blanket for Quieter Operation
Advanced Copeland CoreSense™ Technology
Enhanced Energy Savings
Removal and Disposal of Existing Equipment
Financing available on all installations. Don't let upfront cost stop you from staying comfortable. We offer flexible monthly payment plans — ask us about options when you call for your free estimate. Many customers pay less per month than their old system was costing them in energy bills.
READY FOR A COOL, COMFORTABLE HOME?
LET’S GET YOU A FREE ESTIMATE.
COMMON QUESTIONS
FREQUENTLY ASKED QUESTIONS
-
A new AC system installation in Las Vegas typically ranges from $3,500 to $12,000+ depending on system size, brand, efficiency rating, and whether ductwork needs to be replaced. Most standard residential replacements fall between $5,000 and $8,000 fully installed. We provide free, no-obligation estimates so you'll know exactly what to expect.
-
Proper sizing depends on your home's square footage, insulation quality, ceiling height, window size and orientation, and how much direct sunlight your home receives. In Las Vegas, many homes are actually over-cooled by oversized systems. We perform a proper load calculation — not a rule-of-thumb guess — to size your system correctly.
-
Yes — we offer flexible financing options for qualified homeowners. Monthly payments can make a new system very affordable, and in many cases the energy savings from a new high-efficiency system will partially or fully offset the monthly payment. Ask us about financing when you call for your estimate.
-
For most Las Vegas homeowners, we recommend Goodman or Amana for great reliability at a strong value, or Trane and Carrier for premium performance and efficiency. All of these hold up well in desert heat. We'll recommend specific models based on your home size, budget, and efficiency goals.
-
Most standard residential AC replacements are completed in a single day — typically 4 to 8 hours. New construction installs or systems requiring significant ductwork may take 1–2 days. We'll give you a realistic timeline when we provide your estimate.
-
We offer a 10-year manufacturer parts warranty and a 1-year labor warranty on all new system installations. That's genuine peace of mind for every Las Vegas homeowner. Add the 10 year labor for extra cost
-
If your unit is over 12–15 years old, requires frequent repairs, or your energy bills have spiked — replacement is often the smarter investment. We'll give you our honest recommendation, not the most profitable answer for us.
-
Yes — removal and disposal of your old system is included in every installation. We handle everything: disconnecting the old unit safely, removing it from your property, and disposing of it properly including refrigerant recovery per EPA regulations.
AC INSTALLATION NEAR YOU
SERVICE AREAS
We install new AC systems throughout the Las Vegas Valley. Fast scheduling, same-day consultations available.
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