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Residential & Commercial HVAC Repair, Service, & Maintenance Since 2003
Looking for fast, reliable HVAC services in Las Vegas? A-1 Mechanical & Electrical offers expert HVAC repair, HVAC tune-ups, maintenance, and more for homes and businesses. Whether you're dealing with inconsistent airflow, a faulty system, or just need seasonal maintenance, our certified technicians are here to help—on time and done right.
HVAC Repair Experts You Can Count On
If your heating or cooling system isn’t working as it should, you don’t have time to waste. Our team provides fast, professional HVAC repair services across the Las Vegas area. From strange noises and poor airflow to complete breakdowns, we quickly diagnose and repair all makes and models.
- Fast response times and flexible scheduling
- Fully licensed, certified, and trained technicians
- Clear communication and upfront pricing—no surprises
Full-Service HVAC Services For Homes & Businesses
Whether you need emergency help or seasonal service, our comprehensive HVAC services have you covered. We’re trusted by homeowners and commercial property managers alike to keep systems running efficiently year-round.
- Heating & air conditioning installation
- Diagnostics and system performance checks
- Ventilation upgrades and energy-efficiency assessments
Your Go-To HVAC Repair Company In Las Vegas
When you choose A-1 Mechanical, you’re partnering with a local HVAC repair company that’s built its reputation on quality, honesty, and dependable service. Since 2003, we’ve helped thousands of Las Vegas customers stay comfortable no matter the season.
- Over 20 years of local experience
- 100% satisfaction guarantee
- Exceptional customer support
HVAC Tune-Up & Maintenance Services That Save You Money
Regular HVAC maintenance isn’t just about comfort—it’s about preventing costly repairs and improving energy efficiency. Our HVAC tune-up and maintenance services help extend the life of your system and lower monthly utility bills.
- Fewer unexpected breakdowns
- Improved energy efficiency and indoor air quality
- Priority service for maintenance plan members
Why A-1 Mechanical?
Since 2003, A-1 Mechanical & Electrical has been the go-to HVAC provider in the greater Las Vegas area. Our technicians are trained in the latest industry standards and customer service best practices, so you can expect nothing but the highest level of professionalism, knowledge, and care—no matter the size of the job.
Schedule Your HVAC Service Today
Don’t let HVAC issues disrupt your comfort. Whether you need a quick repair, annual tune-up, or full system replacement, A-1 Mechanical is ready to help.
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Reviews
Air Conditioning Maintenance in Las Vegas, NV 89131
“Since 2013, I have utilized A-1 Mechanical to install a new HVAC system, a mini-split system for my three-car garage, and the electrical work required to install a new circuit for my hot tub. I also utilize them for their maintenance program on my A/C units, in which they replace filters, clean the coils inside and out, check all specifications to ensure they align with the manufacturer's specs, inspect the heating units, and make any required adjustments.
I had another company come out and clean my ductwork, and that company tried to sell me on an expensive Aeroseal to "fix" any leaks in my ductwork. After discussing their report with the A-1 team and Jesus, who came out for the maintenance program, I am confident that I do not need the Aeroseal recommended by the other company. The A-1 Team I have found to be up to speed on the latest advancements in technology and honest in their assessments. ( I verify everything vendors tell me with other sources.) I recommend utilizing A-1 Mechanical for all your HVAC needs, ceiling fan installs, and electrical work, including panel upgrades. Vic heads up the electrician team; he is old school; he doesn’t let half a$$ work fly. I have had him do several jobs for me, and he ensures everything is done right. The HVAC team is solid as well. Jesus came out yesterday for the maintenance program and was thorough and knowledgeable. He is so dedicated to his job and profession that he buys additional diagnostic tools to ensure he is equipped to handle the jobs he is assigned with the best efficiency. Finally, Ramon heads up HVAC sales, and he would be the only one I would deal with. He will give you an honest recommendation on what system your home or business needs. I strongly advise going with what he recommends. He will not be the cheapest, but what he suggests will be trouble-free and efficient for years. He will look for every rebate and discount possible, but remember, you get what you pay for, and the old Fram oil filter commercial applies "pay now or later". I have recommended A-1, Ramon, and Vic to friends and family, and they all thank me for connecting them to an honest group in a trade often filled with quick-buck artists.”
Air Conditioning Maintenance in Henderson, NV 89015
“Jesus arrived at scheduled time and was very
Professional and courteous! Performed a great job in our ac maintenance!”
Reviews
Air Conditioning Maintenance in Las Vegas, NV 89131
“Since 2013, I have utilized A-1 Mechanical to install a new HVAC system, a mini-split system for my three-car garage, and the electrical work required to install a new circuit for my hot tub. I also utilize them for their maintenance program on my A/C units, in which they replace filters, clean the coils inside and out, check all specifications to ensure they align with the manufacturer's specs, inspect the heating units, and make any required adjustments.
I had another company come out and clean my ductwork, and that company tried to sell me on an expensive Aeroseal to "fix" any leaks in my ductwork. After discussing their report with the A-1 team and Jesus, who came out for the maintenance program, I am confident that I do not need the Aeroseal recommended by the other company. The A-1 Team I have found to be up to speed on the latest advancements in technology and honest in their assessments. ( I verify everything vendors tell me with other sources.) I recommend utilizing A-1 Mechanical for all your HVAC needs, ceiling fan installs, and electrical work, including panel upgrades. Vic heads up the electrician team; he is old school; he doesn’t let half a$$ work fly. I have had him do several jobs for me, and he ensures everything is done right. The HVAC team is solid as well. Jesus came out yesterday for the maintenance program and was thorough and knowledgeable. He is so dedicated to his job and profession that he buys additional diagnostic tools to ensure he is equipped to handle the jobs he is assigned with the best efficiency. Finally, Ramon heads up HVAC sales, and he would be the only one I would deal with. He will give you an honest recommendation on what system your home or business needs. I strongly advise going with what he recommends. He will not be the cheapest, but what he suggests will be trouble-free and efficient for years. He will look for every rebate and discount possible, but remember, you get what you pay for, and the old Fram oil filter commercial applies "pay now or later". I have recommended A-1, Ramon, and Vic to friends and family, and they all thank me for connecting them to an honest group in a trade often filled with quick-buck artists.”
Air Conditioning Maintenance in Henderson, NV 89015
“Jesus arrived at scheduled time and was very
Professional and courteous! Performed a great job in our ac maintenance!”
Don't wait! Give us a call to schedule your appointment.
Don't wait! Give us a call to schedule your appointment.