AC Replacement & Installation in Lubbock, TX
Replacing an air conditioner is one of the biggest home investments you'll make. Armstrong's Lubbock AC replacement experts help you right-size the system, pick the right efficiency rating for West Texas summers, and install it correctly the first time.
Licensed · Insured · Serving Lubbock since 1934
About AC Replacement in Lubbock
Replacing an air conditioner is one of the biggest home investments you'll make. Armstrong's Lubbock AC replacement experts help you right-size the system, pick the right efficiency rating for West Texas summers, and install it correctly the first time.
We've installed thousands of systems across Lubbock since 1934. Free in-home estimates, financing options, and warranty-backed installations.
Common Problems We Fix
If any of these sound familiar, we can help.
- AC over 12–15 years old and repair costs climbing
- Energy bills rising every summer
- System uses R-22 refrigerant (no longer manufactured)
- Uneven cooling between rooms
- Compressor failure on an older unit
- Frequent breakdowns and service calls
What AC Replacement Involves
Honest expectations — what to know before we arrive.
Replace
We perform a full load calculation (Manual J) so your new system is the right size — too big short-cycles, too small struggles.
Install
Installation typically takes 4–8 hours. We protect floors, haul away the old unit, and walk you through the new thermostat before we leave.
Why Choose Armstrong
Since 1934
Lubbock's oldest plumbing, HVAC, and electrical company.
Licensed & Insured
Texas-licensed plumbers, HVAC techs, and electricians.
24/7 Service
Real emergency dispatch — nights, weekends, holidays.
Upfront Pricing
Flat-rate quotes before we start. No surprises.
AC Replacement FAQs
Quick answers to what Lubbock customers ask most.
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