"My Amherst restaurant's AC went out on a Friday night. These guys showed up within the hour and saved my business. Incredible."
MW
Michelle W.
Amherst
24/7 Emergency Service Available
AC Repair in Amherst, TX
Keeping your home comfortable in Amherst is our top priority. Amherst HVAC Pros offers fast, affordable AC repair and HVAC installations throughout Amherst County. Serving the 91533 community with pride. We provide 24/7 emergency response — fast response, upfront pricing, guaranteed results.
Licensed & Insured 5.0 ★ (275 Local Reviews) 24/7 Availability Upfront Pricing
24/7
Emergency HVAC Ready
Flat Rate
Pricing
5.0 ★
Based on 275 Reviews
24/7
Emergency Service
Zero
Surprise Fees
Serving Amherst
24/7 Emergency AC Repair & HVAC in Amherst
HVAC emergencies happen at the worst times. That's why our Amherst AC experts are on call 24 hours a day, 7 days a week. We bring the right tools to handle any failure—from simple thermostat issues to complex emergency heater repairs—protecting your Amherst property.
Our local HVAC technicians cover all of Bexar County — from the 79331 area to surrounding neighborhoods in the 437 area code.
Many homes in Amherst were built before 1960, often relying on outdated ductwork and poor insulation. These older properties require specialized HVAC care to ensure modern central ACs and heat pumps run efficiently without losing cooling through legacy vents.
Pro Tip: Installing a programmable thermostat in your Amherst home can save up to 15% on your seasonal cooling bills.
What's Included in Amherst
Furnace repair and fast component replacement
High-efficiency HVAC installation options
Fast service for all Amherst neighborhoods
Freon recharge and leak detection experts
Safe, reliable care for older AC systems
Clean work areas — we respect your home
Expert HVAC
Air Conditioning & Heating Services in Amherst
From sudden AC breakdowns to complete furnace installations in Amherst — we handle all your heating and cooling needs near you with same day response and upfront pricing.
Indoor Air Quality
Breathe easier in Amherst. We install whole-home humidifiers, UV lamps, and HEPA filtration systems to eliminate allergens.
Call NowHeat Pump Services
Heat pumps require specialized care. Our licensed Amherst technicians are trained to handle reversing valves, defrost boards, and more.
Call NowAC Installation
Our Amherst installation teams ensure your new air conditioning unit is installed perfectly for maximum airflow and efficiency.
Call NowRoutine Maintenance
Keep your system running efficiently. Our Amherst maintenance plans extend the lifespan of your HVAC equipment.
Call NowFurnace & Heater Repair
Stay warm all winter in Amherst. We offer prompt local furnace repair and heating system diagnostics for reliable, efficient warmth.
Call NowEmergency AC Repair
Fast, same-day AC repair near you in Amherst. We locally diagnose and fix all major air conditioning brands to keep your family comfortable.
Call NowDon't See Your HVAC Issue Mentioned?
Don't worry! We service complete HVAC systems in Amherst. From strange noises and weird smells to complete thermostat failures, our licensed technicians can diagnose and fix every HVAC issue.
Call Us to Discuss Your IssueWhy Choose Us
Amherst's Trusted Local AC Repair & Heating Pros
When the AC breaks in Amherst, here is why homeowners call us first for same day service near you.
Same Day & 24/7 Fast Response
AC emergencies don't wait. Call any time of day or night, and we dispatch a local expert immediately.
Upfront Local Pricing
No bait and switch. You know the exact cost before we start any repair or installation work near you.
Licensed HVAC Technicians
Every technician is a licensed, insured HVAC professional, not just a handyman. We are your trusted local team.
Climate Control Experts
We have the heavy-duty equipment and Freon needed to restore your home's temperature permanently.
Precision Diagnosis
We don't guess. We inspect your entire system with advanced diagnostic tools to solve the root cause fast.
Top Rated Service Near You
Thousands of 5-star reviews from satisfied homeowners who trust our clean, reliable AC repair work.
Coverage Map
Our Service Area
Also Serving
AC Repair & HVAC Near Amherst
We service Amherst and all surrounding cities in Texas. 24/7 emergency availability across the region.
Local HVAC Guide
Navigating AC Repair & Heating in Amherst, Texas
Local Climate Impact:Maintaining indoor comfort in Amherst requires an air conditioning system that is properly sized and calibrated for the demands of Texas. Many properties throughout Bexar County still rely on older, less efficient units that struggle to handle extreme temperature shifts. This leads to longer cooling cycles, frozen evaporator coils, and eventually, sudden mechanical failures. Our technicians always recommend high-efficiency upgrades or detailed repairs to combat the harsh local climate.
Common Emergency Repairs:In the 79331 area, our dispatch team at Amherst HVAC Pros frequently responds to emergency calls involving refrigerant leaks and broken thermostats. These seemingly minor issues can cause an AC unit to blow warm air or fail to turn on altogether. Property owners in Amherst should be aware that ignoring unusual noises, such as grinding or squealing from the outdoor condenser, often leads to catastrophic compressor failure. Timely intervention by a licensed professional is the best way to avoid costly full-system replacements.
Energy Efficiency Standards:For residents of Amherst, the push toward greener, more efficient home appliances means there are significant advantages to upgrading old heating and cooling units. The latest HVAC models available in Texas utilize variable-speed compressors and eco-friendly refrigerants. These technologies not only reduce the environmental footprint of your home but also ensure consistent, whisper-quiet cooling. Local experts highly recommend taking advantage of any available rebates when making the switch to high-efficiency equipment.
Need Immediate Assistance in Amherst?
Whether you are dealing with a total system breakdown or just need a seasonal tune-up, our licensed technicians are standing by. We offer 24/7 emergency service across the 79331 area. Call us now for flat-rate pricing.
Real Reviews
Happy Customers in Amherst
Homeowners across Amherst trust us for fast, reliable AC repair. Here's what they say.
"Thermostat and AC in my Amherst master bath were both unresponsive. Tech fixed them both, ran a system check, and confirmed no deeper issues. Perfect."
HC
Heather C.
Amherst
"Outdoor AC in my Amherst yard was completely buried in bushes. They trimmed it back, cleaned the coils, and it's cooling great. Looked great."
LM
Lisa M.
Amherst
"Airflow in my Amherst home had been weak for months. One visit, one duct sealing, completely restored. Should have called sooner. Wonderful service."
GR
Gloria R.
Amherst
"AC broke the same day guests were arriving in Amherst. These guys were at my door in under an hour and cooled the house down completely. Total lifesavers."
JW
Jennifer W.
Amherst
"Heater stopped working at 2 AM in my Amherst house. Tech arrived quickly, fixed the pilot light, and verified everything was heating before leaving. Impressed."
PD
Patricia D.
Amherst
FAQ
AC Repair & Heating Questions in Amherst
Common questions from Amherst homeowners before booking their service.
Yes. We install, repair, and maintain high-efficiency heat pumps throughout Amherst. Heat pumps provide both heating and cooling in one highly efficient system.
Our Amherst indoor air quality (IAQ) testing measures humidity, allergens, and particulate levels in your home. We then recommend solutions like whole-home humidifiers, UV lights, or HEPA filters.
An AC freezing up is typically caused by severely restricted airflow (like a completely clogged filter) or a low refrigerant charge. Turn the system off to let it thaw and call a Amherst HVAC professional immediately.
We understand that a new HVAC system is a major investment. We work with partners to provide flexible financing options for complete AC and furnace replacements in Amherst.
Yes. We offer professional duct cleaning and indoor air quality services throughout Amherst to remove dust, mold, and allergens, significantly improving your home's air flow and health.
A standard AC replacement in Amherst typically takes 4–8 hours to complete. If ductwork modifications or a full system replacement (furnace and AC) is needed, it may take a full day.