HVAC Services in San Antonio, TX 78228
Warm air from the vents? Furnace short-cycling? 78228 homeowners call HVAC Repair 24/7 at (877) 317-0473 for quick tech matching across San Antonio — emergency service included when heat waves or cold snaps hit.
78228
HVAC help for 78228, done right
From no-heat emergencies to planned system replacements, HVAC Repair 24/7 brings the same discipline to every San Antonio job: diagnose fully, scope in writing, protect your home while working, and walk through everything before leaving. It is not flashy — it is just how HVAC work should be done.
What sets 78228 apart is simple logistics: techs already working across San Antonio reach your street fast. That means same-day quotes for most calls to (877) 317-0473 and 24/7 emergency dispatch when the system is down.
Services available in 78228
- AC Repair — Not every warm-air complaint needs a new system. Our San Antonio AC repair techs test first — electrical, refrigerant charge, airflow, thermostat — and repair only what is actually failing. Free quote before any work begins.
- Thermostat Installation & Repair — Blank screen, wrong readings, or a system that ignores the setpoint — San Antonio thermostat techs diagnose wiring, batteries, sensors, and compatibility, then repair or replace with a smart or programmable unit that actually fits your system.
- Heat Pump Installation & Repair — Heat pumps heat and cool with one system — ideal for San Antonio's climate swings. We install, repair, and maintain heat pumps in San Antonio, sizing for your coldest nights and hottest afternoons.
- HVAC Maintenance & Tune-Ups — A seasonal tune-up catches the $150 problem before it becomes the $1,500 breakdown. Our San Antonio maintenance visits cover cleaning, refrigerant and electrical checks, airflow testing, and safety controls — for AC in spring and furnaces in fall.
2026 cost snapshot
Two San Antonio homes can have very different HVAC prices: a simple ranch versus a two-story with zoned ductwork. That is why ranges only get you so far. HVAC Repair 24/7's free quote measures your actual home and produces a firm written price — call (877) 317-0473.
Emergency? Call now.
Do not wait until morning on a dead system. Our 24/7 emergency service covers San Antonio: no-cool calls, no-heat calls, gas smells, and electrical burning smells. HVAC Repair 24/7 answers at (877) 317-0473 day and night.
Good to know
78228 HVAC FAQs
12–15 years old with a repair over a third of replacement cost — or over roughly $5,000 — usually means replace. Newer systems with single failed parts usually deserve repair. A free HVAC Repair 24/7 diagnosis gives you the honest math — (877) 317-0473. Your free quote includes documented findings on everything we check.
Yes — professional duct cleaning across 78228, typically $325–$500 depending on home size. Worth it for visible dust, post-renovation cleanup, or persistent odors. Call (877) 317-0473. One call to (877) 317-0473 gets the process moving today.
Do not keep resetting it. Common causes are a dirty flame sensor or failed igniter — both quick fixes for a tech. Call (877) 317-0473 for same-day San Antonio-area furnace repair. One call to (877) 317-0473 gets the process moving today.
Check the filter and breaker first — clogged filters and tripped breakers cause most warm-air calls. If those are fine, it may be low refrigerant or a failed capacitor. Call (877) 317-0473 for a 78228 diagnosis. One call to (877) 317-0473 gets the process moving today.
Yes — twice-yearly tune-ups (spring AC, fall furnace) typically $80–$200 per visit in this area. Plans available; call (877) 317-0473 to schedule. Evening and weekend appointments are available across San Antonio.
