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50+ Years
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Expert HVAC Installation & Repair in Fort Mohave, AZ
Since 1955, River Valley Air Conditioning, Inc. has been a family-owned HVAC business serving the tri-state area of Arizona, California, and Nevada. Our fourth-generation team combines decades of industry experience with ongoing training to deliver expert AC and heating solutions for residential and commercial clients. We specialize in system design, installation, and maintenance, prioritizing quality craftsmanship and customer satisfaction.

Our commitment to transparency includes upfront pricing and 24/7 emergency service, ensuring reliable comfort solutions for every client. With a staff of 30+ employees, we maintain rigorous hiring standards through drug and background checks, establishing ourselves as a trusted leader in the HVAC industry.
Services
AC Installation AC Repair Heating Installation Heating Repair Maintenance Plan Emergency Service Commercial HVAC Residential HVAC System Replacement Energy Efficiency
Served areas
  • Fort Mohave, AZ, Bullhead City, AZ, Needles, CA, Laughlin, NV, Cal-Nev-Ari, NV, Golden Shores, AZ, Mohave Valley, AZ
Details
  • Year established: 1955
Highlights and features
  • Family-owned for 4 generations with 67+ years of local HVAC expertise
  • Largest HVAC staff in the tri-state area with 30+ employees
  • 24/7 emergency service with same-day appointments available
  • Transparent upfront pricing with no hidden fees
  • Ongoing technician training and rigorous employee background checks
What people say
Arrive on time Fair pricing Professional Quick response Knowledgeable technicians
Services
AC Installation
Our AC installation service ensures proper system sizing and energy-efficient operation for residential and commercial properties. We assess building requirements and budget constraints to recommend optimal cooling solutions from leading brands. Our technicians complete installations with precision, including ductwork configuration and refrigerant charging, guaranteeing long-term performance and comfort.
AC Repair
We provide rapid AC repair services for all system types and brands, operating 24/7 to address emergency cooling failures. Our diagnostic process identifies issues with compressors, capacitors, and refrigerant levels, with same-day part replacement available. Technicians prioritize system longevity through comprehensive troubleshooting and preventive maintenance recommendations.
Heating Installation
Our heating installation service includes furnace and heat pump replacements tailored to Arizona's climate requirements. We evaluate home insulation levels and square footage to determine appropriate BTU capacity, ensuring efficient winter operation. Installations include gas line connections and thermostat integration for complete system functionality.
Maintenance Plan
Our bi-annual maintenance plans extend equipment lifespan while optimizing energy efficiency. Each visit includes coil cleaning, refrigerant checks, and electrical component inspections. Members receive priority emergency service and discounted repair rates, providing cost-effective protection against unexpected HVAC failures.
Emergency Service
We offer 24/7 emergency HVAC service for critical system failures, with technicians available after regular business hours. Our rapid response team addresses urgent cooling and heating needs, prioritizing same-day repairs during extreme weather conditions. Emergency service includes diagnostic assessments and immediate component replacements when necessary.
People
Duane 'Tiger' Kramer
Owner/Operator
Fourth-generation HVAC professional leading the family business since 1955. Specializes in system design and business operations with 40+ years of industry experience. Maintains technical certifications while overseeing staff training programs.
Donny Lugert
Certified Technician
Experienced HVAC technician providing installation and repair services. Known for prompt response times and thorough system evaluations. Holds current industry certifications for residential and commercial HVAC systems.
Edgar
Service Technician
Senior technician specializing in AC repairs with expertise in capacitor and refrigerant issues. Recognized for professionalism and technical knowledge by multiple customers in service reviews.
Questions
What HVAC services do you offer?
We provide AC installation, heating repair, maintenance plans, and 24/7 emergency HVAC services for residential and commercial clients in the tri-state area.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency service with technicians available after regular business hours and weekends for urgent cooling and heating needs.
Which areas do you service?
We serve Fort Mohave, Bullhead City, Laughlin, Needles, and surrounding communities in Arizona, California, and Nevada.
What maintenance plans are available?
Our $79 bi-annual maintenance plan includes system inspections, coil cleaning, and refrigerant checks with priority emergency service and repair discounts.
Are financing options available?
Currently we don't offer financing, but our transparent pricing includes competitive rates for all HVAC installations and repair services.
How qualified are your technicians?
Our 30+ staff members undergo rigorous background checks and ongoing training, with certified technicians specializing in residential and commercial HVAC systems.
Reviews (10)
Ray Dodson
May 18, 2024 Report
Our technician, Travis, was very thorough and professional, he let me know where I needed to replace a part, but was not pushy about it. Good Service, Thank you
Lenny Costa
Apr 02, 2024 Report
River valley Air has has always been a good AC company to use. They save n Me money when they can and Edgar is always dependable so give the a call when you AC help Lenny
Gail Dodge
Oct 23, 2023 Report
The folks at River Valley are great. They are knowledgeable, timely, available, responsible and so easy to work with. We strongly recommend using them for your HVAC needs. Services HVAC system maintenance. More
Barbara Ann Babs
Sep 07, 2023 Report
River Valley A/C always does a great job of servicing our units at the church. Edgar is a true asset! Positive Responsiveness, Punctuality, Professionalism Services HVAC system maintenance. More
Michael Downey
Jul 30, 2023 Report
I have used RVAC since I moved here in 1998. They installed our first System and we have not used anyone else. Their efficiency and attention to detail is exemplary. Edgar has done our bi - annual maintenances and he is very knowledgeable and efficient. When we replaced our unit they responded swiftly and had a new unit installed and up and running in the summer extreme heat. I appreciate that they have been s mainstay in this community for 67 years.
Darryl Weart
Apr 25, 2023 Report
Well River Valley Air-conditioning stepped up yo the plate and hit a Gran Slam Home-run with me. The unit we bought was just not enough to cool the house we live in with the 118 degrees weeks we we're having, so called and spoke with Donny explained our situation and we decided to up grade to a 5 ton unit seer rating. They arrived and installed the unit with in 3 days!it was up & cooling the house within 45 minutes!

Man does it cool this old house now! Thank you again River Valley Air for great service, great people especially Donny & Tiger. My family have bought from them since they have been selling air conditioners in the 60's, Great company & great family business!
Ray Hetrick
Dec 10, 2022 Report
The tec Edgar was here in a short time and did what he could but our unit is old so it will be replaced soon but River Valley A/C has and is doing a wonderful job and I will recommend it to everyone. By late after noon a new condenser unit was installed and our house was cool once more. Special thanks to Tiger and Kelly for working with us.
James Guanci
Jun 25, 2022 Report
Rivervalley A/C did a great job on my air conditioner they were so fast and the girls in the office were caring, considerate and quickly arranged my service and repair. 5 star all the way! Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Install AC.More
Nicole M.
Apr 15, 2022 Report
First company to arrive on time, professional, and fair pricing. This area can be hard to find quality repair or services, this company exceeded my expectations. I called the day before because they were next door replacing a big unit and got the card. I had left two other local businesses a message and never heard back. So I gave this company a call. They knew I had a limited window and did a sat morning emergency fee if $20 which I think is very reasonable.

The service man called 15 min before appt time of 8 am and gave me an eta, was clean cut and very polite. He worked hard while at the house and wrapped up quick so we could hit the river. Thank you very much, we will use you always.
Amanda Hicks
Mar 19, 2022 Report
They came out within an hour of calling them when another company failed to come out! Edgar was HANDS DOWN AMAZING! Honest and explained what was going on. Within 20 min we were up and running and he even went above and beyond to clean the filter and look over the entire system to make sure it was in great shape! Thank you and we will be letting neighbors know if they need anything who to call! Signed one happy mama of littles!