
Air Conditioning, Plumbing, Gas & Electric
Oviedo HVAC Company

HVAC Repair & Installation in Oviedo, FL
For quick, convenient, and reliable service for all your home’s mechanical systems, choose the team at Mechanical One. As Oviedo’s trusted HVAC company, we’re your source for heating and cooling repairs, replacements, and maintenance. With service available for plumbing, gas, and electrical systems, we make it easy to keep your home comfortable and functional year-round.



Air Conditioning Services
Our HVAC services in Oviedo include AC repair, installation, and maintenance services for brands like Carrier, Trane, Lennox, and Goodman. We offer 24/7 emergency repairs for air conditioning and heating systems, along with routine maintenance through our Fan Club program. Ready to upgrade or replace your air conditioner? Our NATE-certified experts will help you choose the right system for your home and provide you with full-service installation and setup for your new system..




Plumbing Services
Need help with a clogged drain? Looking to replace your home’s water heater? Having trouble with your water treatment system? Our plumbers have you covered. Mechanical One plumbing services include basic maintenance, emergency repairs, and installation of plumbing systems and appliances. Our repair and installation services include trusted brands like Kohler, Moen, A.O. Smith, and Raheem.
Gas Services
Our gas technicians offer hassle-free service for propane and natural gas lines, including routine maintenance, gas line replacement, and new gas line installation. We also provide residential gas safety inspections to help maintain your home’s gas lines and prevent dangerous leaks.




Electric Services
Fix common electrical problems, install new fixtures and appliances, and keep your home safe from electrical hazards with Mechanical One. Our electricians in the Oviedo area offer a full range of electrical services, including repairs and installation for wiring, circuit breakers, electrical panels, backup generators, lighting, and more. With our electrical maintenance and safety inspection services, you can extend the lifespan of your electrical systems and prevent electrical hazards at home.
Trusted by Oviedo Homeowners
At Mechanical One, we’re committed to providing Oviedo with the best in HVAC services. As longtime Florida residents ourselves, we know how important your home’s heating and cooling systems can be, especially when temperatures and humidity rise.
While we’re known for our commitment to outstanding service and workmanship, what really sets us apart is how quickly we can complete major HVAC repairs and replacements. Unlike typical HVAC contractors, we keep replacement components and new systems in stock at Mechanical One warehouses across Florida. That means, we can source parts in a fraction of the time and complete repairs and installations as quickly as 24 to 48 hours.
Dealing with a broken air conditioner or heating system? Don’t wait to get it fixed! Instead, call Mechanical One for an emergency HVAC repair. We offer emergency service 24/7, and we carry a full range of replacement parts in stock for leading HVAC brands.
With HVAC installation services from Mechanical One, you can find the perfect HVAC system for your home—-and have it installed as quickly as the same or next day. We’ll help you choose the ideal system for your home and budget, plan the installation, and then install and set up your new system with zero hassle.
Warehouse Locations
For customers in Oviedo, Mechanical One sources HVAC parts and systems directly from our local warehouse in Orlando—-less than 30 minutes away. If the part or system we need isn’t available at this location, we can source it from one of our nearby warehouses in Ocala, Daytona Beach, or Melbourne.
Our HVAC company proudly serves communities throughout Seminole County and Greater Orlando. Beyond Oviedo, our service area includes Altamonte Springs, Casselberry, Alafaya, Longwood, Winter Park, Goldenrod, Chuluota, Geneva, and surrounding areas.


