Cost depends on building size, unit type and tonnage, electrical and gas needs, curb or stand requirements, ductwork, controls, and access/lift complexity. We assess the site and then provide a clear, upfront price for the full changeout. You approve the scope and cost before work begins.
Planning a System Changeout?
Expert HVAC Replacement in Oklahoma City, OK
Replacing an aging rooftop, split, or packaged unit? Our team sizes systems correctly, coordinates permits, and performs clean, code‑safe changeouts to minimize downtime. Family‑owned by two brothers with over 22 years of experience. Request a Free Quote: +1 (405) 654-9404
Your Trusted Local Experts for HVAC Replacement in Oklahoma City
When a commercial system nears the end of its lifespan, a clean, code‑safe replacement keeps operations running smoothly. Our team evaluates load, duct capacity, electrical service, gas and condensate needs, and crane or access requirements to plan the right changeout. We coordinate permits where required, review scope and pricing in plain language, and schedule work to limit downtime. On replacement day, we remove the old unit, set and level the new equipment, make electrical and refrigeration connections to manufacturer specs, pressure test and evacuate, and perform start‑up with safety and control checks. Family‑owned by two brothers with over 22 years of experience, licensed and insured, we replace all major brands with clear communication from first visit to final walkthrough.
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Projects Completed
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Years in Business
"We received immediate service when we reached out to Automated Tech Solutions. We needed our ductwork redone because the south end of our house was freezing cold in the winter and very hot in the summer. We were quoted from a couple of other places that it would cost around $6K so we put it off for quite a few years until we found out about Mr Rick Hollowell with Automated Tech Solutions. They came right out and gave us some quotes and told us about options we didn't know we had that would make it much more reasonable! We did not have to have the whole ductwork redone. The options were awesome and made it so much more affordable in our budget. These guys did an amazing job and are very upright and honest and will not rip anyone off. We will always call on Automated Tech Solutions for our air and heat needs. That's why we highly recommend them to anyone and everyone! Thank you a Million for an amazing job very well done. They are awesome and very efficient and will always give the customer the very best customer service. Chuck and Trish Cleek"
Trish C.
"Great guys. They changed our faulty thermostat and got our heat back on quickly. Highly recommend!"
Rebecca P.
"Spoke to the Owners about work! These guys are very efficient and care about the completion and Quality work on projects. And customer satisfaction. Recommend giving them call. Ask For Nate"
Richard R.Professional Replacement & Setup
What's Included in a Quality HVAC Replacement for Your Home
A reliable install begins with planning and ends with verified performance. We focus on correct sizing, safe connections, and a clean, code‑compliant changeout that supports efficiency and uptime for you.
Load Assessment & Right‑Sizing
We evaluate building use, envelope, and ventilation to select tonnage and configuration that meet comfort and energy goals.
Crane & Access Coordination
For rooftops and tight sites, we plan lifts, safety, and access windows to minimize disruption to your business.
Ductwork & Airflow Review
We review supply/return paths and balance considerations so the new system delivers even temperatures and quiet operation.
Refrigeration Piping & Charge
We size, braze, pressure test, evacuate, and charge to manufacturer specifications for dependable performance.
Electrical, Controls & Safety
We set and level equipment, make electrical connections to code, integrate controls, and verify safeties and sensors.
Start‑Up & Commissioning
We confirm airflow, temperatures, staging, and communication, then review basic operation so your team knows what to expect.
Residential HVAC Brands We Replace & Service in Oklahoma City
We replace and service rooftop units, split systems, and packaged equipment from leading manufacturers. Our team works on legacy and current models including Trane, Carrier, Lennox, Goodman, Rheem, Bryant, York, American Standard, Daikin, Mitsubishi Electric, and more. Our team has extensive product knowledge for these systems. Whatever the brand, we focus on proper sizing, clean changeouts, and settings that support safe, efficient operation for your home.
Some brands we frequently service:
Your Local HVAC Replacement Team, Proudly Serving Oklahoma City
As a local, family‑owned company, we plan and execute replacements with clear pricing and clean, code‑compliant workmanship. Our licensed and insured team coordinates lifts, access, and scheduling to limit downtime across homes, offices, retail, restaurants, and light industrial spaces. We serve the entire OKC metro with responsive communication from quote to commissioning.
Fast, Reliable Replacement Across the Oklahoma City Metro Including:
- Oklahoma City & Downtown neighborhoods like Bricktown
- Edmond & The Village
- Moore & Norman
- Midwest City, Del City, & Bethany
- and everywhere else in the OKC Metro Area
HVAC Replacement FAQs
HVAC Replacement in Oklahoma City: What to Know
Contact Us
How much does an HVAC replacement cost in Oklahoma City?
How long does a replacement take?
Timelines vary by scope. Standard like‑for‑like replacements can often be completed in about a day once equipment and crane access are set. Projects needing duct, electrical, gas, or control changes may take longer. After the site visit, we outline the expected schedule.
How do you size and select the right unit?
We evaluate load, occupancy, ventilation, and duct capacity. The goal is even temperatures and steady operation without short cycling. We review options that fit your building, budget, and comfort needs before ordering.
Do you handle permits and inspections?
Where required, we coordinate permits and inspections. We install to local code and manufacturer specifications, including electrical, gas, venting, clearance, and condensate requirements.
What should we expect on replacement day?
We stage equipment, protect access paths, remove the old unit, set and level the new equipment, make electrical and refrigeration connections, pressure test, evacuate, and charge. We complete start‑up and confirm system operation before we leave.
Will this improve efficiency and comfort?
Newer equipment often delivers better efficiency, staging, and controls. Results depend on sizing, duct condition, and setup. We configure the system to support even temperatures and efficient operation.
How do we schedule a replacement estimate?
Call (405) 654-9404 or send a request through our website. We'll arrange a site visit in the OKC area, answer questions, and provide a clear written estimate for your HVAC replacement needs.