High-Quality Air Conditioning & Heating Services

High Quality Air Conditioning & Heating Services in Jacksonville, FL

At River City Mechanical Services, we’re proud of the HVAC services we provide to residents in Duval County, St Johns County, Clay County, and the surrounding areas. No matter what time of year it is, you can count on our HVAC contractors to keep you and your loved ones feeling comfortable at home.

Our Stellar HVAC Services

★ Residential

★ Commercial

★ AC Installation

★ AC Repair & Service

★ Heat Pump Repair & Services

★ Heating Installation

★ Furnace Repair & Service

★ Furnace Installation

★ Boiler Repair & Service

★ Boiler Installation

★ Indoor Air Quality

★ Duct Cleaning

★ Control & Thermostats

★ Geothermal

Why Choose US?

Qualified Technicians

Common Parts Stocked in Trucks

Up-to-Date Licensing & Insurance

Free New System Estimates & Second Opinions

Fair, Straightforward Pricing

Fast, Honest & Affordable

AC Repair and

Associated Services

It’s stressful when your AC blows nothing but warm air – or worse yet, when it blows nothing at all. Our experienced technicians have handled every HVAC repair under the sun, including AC emergencies. We’re ready to roll up our sleeves and handle yours.

Heating Repair and Associated Services

Regardless of the type of heating system you have, we can diagnose and fix your heating problems. The large amount of HVAC knowledge our experts have accumulated over the years allows us to deliver the right solution every time.

Testimonials

Anne Camarda
"I have been in the rental business for 30+ years. Used many Ht/AC contractors and River City is by far the best. They are honest, reliable and prices are more than fair. When a repair is needed they explain the problem. They even did a repair at my own home and brought the garbage pails up - n/c!!! Now that is service!!!"
Mike Newman
"I can't say enough good things about River City Mechanical! A tenant at one of my rental properties called and the a/c was not working. Of course its July, the a/c never goes out in December. It was hard to get anyone to respond, the first company (won't name them) came out, told my tenants a new unit was needed to the tune of over $5k.. WOW. I definitely needed a second opinion. RCMS was recommended to me by a friend. Within 6 hours technician Chris was at the home and phoned me telling me all it needed was a new capacitor and recommended an updated thermostat. Chris went through the entire system and saved me thousands! He went as far to give me his personal cell number to call if I needed anything. Well wouldn't you know it, Another rental property I own in Brevard county, not even in his service area, the heat goes out first cold spell. Chris was patient with me and helped me diagnose it over the phone. Again, saved me time and money. They have a customer for life!"

HVAC Service You Can Count On

It is our privilege to be a customer-preferred HVAC company serving the areas of Duval County, St Johns County, and Clay County. We exist to serve our customers with diligence, respect, and the utmost in professionalism. Our success is a direct reflection of the positive relationships we’ve built within our community.

Don’t put off the important HVAC maintenance, installation, or repairs that you need.

Entrust the experts at River City Mechanical Services with your heating and cooling needs, and you’ll be glad you did. Call us today to find out more about the important services we offer. We stand ready to help.

High-Quality Air Conditioning & Heating Services

Installation

Repair

Maintenance

Specials