Date Posted: Aug 08, 2026
We’re seeing a clear pattern this summer in Colleyville, Southlake, Keller, and Grapevine. Original R-22 systems (and the ones that were converted years ago) are reaching the end of the road — often on the hottest days of the year.
Many of the homes in these communities were built in the 1990s and early 2000s with equipment that was never designed for today’s longer, hotter Texas summers. The systems have been patched, recharged, and converted over the years, but the compressors, coils, and overall efficiency eventually give out.
When that happens, the difference between a basic replacement and a properly done one is significant. In neighborhoods like those throughout Colleyville and Southlake, homeowners expect quiet operation, even temperatures upstairs and downstairs, and lower energy use. A standard single-stage system often falls short of those expectations.
That’s why we recommend modern Goodman inverter heat pumps for these homes. The variable-speed technology matches the cooling load instead of running full blast and shutting off. The result is better humidity control, more consistent comfort, and noticeably quieter outdoor units — something that matters when homes are close together or HOA guidelines are strict.
If your system in Keller, Grapevine, Colleyville, or Southlake is original or was converted from R-22 and it’s starting to struggle, it’s worth getting a clear evaluation before it fails completely. Waiting until the hottest week of the year usually means higher stress and fewer options.
Ashford Mechanical specializes in these exact replacements throughout the mid-cities and northern DFW suburbs. We handle the full process — proper sizing, duct evaluation, and clean installation — so the new system actually performs the way it should in a North Texas home.