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AC Repair
Fast air conditioning repair for every brand - no cooling, weak airflow, leaks, tripped breakers, bad capacitors and compressors.
Learn more →Available 24 hours • 7 days • 365
AC Repair, Heating Repair & HVAC Repair Near You
Air Conditioning Filters Guys — the best ac and heating repair guys. Emergency air conditioning repair, furnace repair, heat pump service, installations and filter changes with upfront flat-rate pricing and same-day or next-day appointments in thousands of cities nationwide.
- 24/7 emergency dispatch
- Same-day & next-day service
- No overtime charges
- Licensed & insured
- Flat-rate pricing
⏰ 24/7 Live Dispatch
💰 Flat-Rate Pricing✔ 4.9★ / 1,800+ Reviews
🛠 All Brands Serviced💳 Financing Available
Complete Air Conditioning & Heating Services
From a midnight emergency diagnostic to a full high-efficiency system replacement, we handle every part of your HVAC system: cooling, heating, ductwork, controls and indoor air quality.
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24/7 Emergency HVAC Repair
Emergency AC repair and emergency heating repair around the clock - nights, weekends and holidays included.
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Heating Repair
No heat? We repair furnaces, heat pumps, boilers, ignitors, blowers, gas valves and thermostats same day.
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Furnace Repair
Furnace short cycling, blowing cold, clicking but not starting - diagnosed and fixed with upfront flat-rate pricing.
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AC Installation & Replacement
High-SEER2 air conditioner installation and replacement with real load calculations, not guesswork.
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Furnace Installation
High-efficiency furnace replacement with venting, gas piping and permits handled start to finish.
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Heat Pump Repair & Install
Heat pump repair including defrost boards, reversing valves, inverter mini-splits and cold-climate systems.
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AC & Furnace Tune-Ups
Seasonal AC tune-up and furnace tune-up plans that prevent most emergency breakdowns.
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Ductless Mini-Splits
Ductless mini-split installation and repair for additions, garages, attics, sunrooms and older homes.
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Air Filters & Air Quality
Filter service, MERV upgrades, media cabinets, UV lights, humidifiers and dehumidifiers.
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Duct Repair, Sealing & Cleaning
Leaky duct sealing, insulation, register balancing and cleaning to fix hot and cold rooms.
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Smart Thermostat Install
Wi-Fi and smart thermostat installation, C-wire fixes, zoning controls and programming.
Learn more →Need AC or Heating Repair Today?
Live dispatch 24/7. Same-day and next-day appointments. Upfront flat-rate pricing approved before any work starts - and no overtime surcharge for nights, weekends or holidays.
☎ (888) 380-4427Why Homeowners Call the AC Filters Guys First
We actually answer the phone
A real dispatcher, not a voicemail box, picks up at 2am on a Sunday. When your AC is not cooling in July or you have no heat in January, that single difference matters more than anything else on this page.
- Emergency AC repair and emergency heating repair 24/7
- Same day HVAC repair when trucks are available
- Text updates with your technician ETA
Diagnose, do not guess
Every visit includes real measurements: superheat and subcooling, static pressure, temperature rise, amp draw and capacitor microfarads. That is how we stop repeat failures instead of swapping parts and hoping.
- Photo documentation of every failed part
- Written flat-rate price before work starts
- Parts and labor warranty on every repair
Problems we fix every single day
AC not cooling • AC not blowing cold air • air conditioner not working • frozen evaporator coil • AC making noise • AC compressor failure • breaker tripping • water leaking from the air handler • furnace not working • no heat • heater not working • furnace short cycling • furnace blowing cold air • heat pump stuck in defrost • thermostat not responding • clogged filters and weak airflow.
What Our Customers Say
Rated 4.9 out of 5 across more than 1,800 verified service calls.
★★★★★
AC was not blowing cold air and two other companies wanted to sell me a whole new system. Air Conditioning Filters Guys found a line-set leak, repaired it, and saved me thousands.
— Tom W., verified customer
★★★★★
Mini-split install in a converted garage in your area. Neat line-set work, no mess left behind, and it cools like a dream.
— Nicole B., verified customer
★★★★★
They installed a smart thermostat and sorted out the missing C-wire without charging me extra for the trip back.
— Grace P., verified customer
Service Areas — Find HVAC Repair Near You
We currently list 8,603 cities across 17 states. Choose your state, then your city, for local pricing, a local phone number and a local service map.
- HVAC Repair in Alaska (229 cities)
- HVAC Repair in California (1239 cities)
- HVAC Repair in Connecticut (269 cities)
- HVAC Repair in Hawaii (92 cities)
- HVAC Repair in Idaho (266 cities)
- HVAC Repair in Indiana (738 cities)
- HVAC Repair in Maryland (430 cities)
- HVAC Repair in Massachusetts (511 cities)
- HVAC Repair in Minnesota (810 cities)
- HVAC Repair in Nebraska (528 cities)
- HVAC Repair in North Carolina (762 cities)
- HVAC Repair in Oklahoma (585 cities)
- HVAC Repair in Oregon (379 cities)
- HVAC Repair in Tennessee (548 cities)
- HVAC Repair in Vermont (288 cities)
- HVAC Repair in West Virginia (753 cities)
- HVAC Repair in Wyoming (176 cities)
Frequently Asked Questions
Do you offer 24 hour emergency AC repair?
Yes. Air Conditioning Filters Guys dispatches emergency AC repair and emergency heating repair 24 hours a day, 7 days a week, including nights, weekends and holidays. Call (888) 380-4427 and a live dispatcher routes the closest available technician.
How fast can you get here for same day AC repair?
Most same-day AC repair requests are covered within 2 to 4 hours in metro areas and same or next day in rural areas. No-cool and no-heat calls involving seniors, infants or medical equipment are prioritized.
How much does AC repair cost?
Common repairs such as a capacitor, contactor, ignitor or thermostat typically run $150 to $450 installed. Larger jobs such as a blower motor, evaporator coil or compressor cost more. You always receive a written flat-rate price before work begins.
Do you charge extra for nights and weekends?
No overtime surcharge. After-hours pricing matches daytime pricing on standard repairs.
Which brands do you service?
All major residential and light-commercial brands: Carrier, Trane, Lennox, Goodman, Rheem, York, American Standard, Bryant, Amana, Daikin, Mitsubishi, Fujitsu, Payne, Ruud, Heil, Tempstar and Coleman.
Should I repair or replace my air conditioner?
If the system is under 10 years old and the repair costs less than about 30 percent of replacement, repair usually wins. If it still uses R-22 refrigerant, is 15 or more years old, or the compressor has failed, replacement usually wins on total cost of ownership. We show you both numbers side by side.
Are your technicians licensed and insured?
Yes. Licensed, insured, background-checked and EPA 608 certified for refrigerant handling, with permits pulled where required.
Do you replace air filters?
Absolutely, it is in our name. We stock 1, 2, 4 and 5 inch media filters and recommend the right MERV rating so you get clean air without starving the blower.
From the HVAC Blog
Why Is My AC Not Blowing Cold Air?
Twelve causes ranked from the free five-minute fix to the repair that needs a technician.
Read →How Much Does AC Repair Cost?
Real price ranges by part, plus how to avoid being oversold a whole new system.
Read →Furnace Short Cycling: Causes & Fixes
Why your furnace turns on and off every few minutes, and which causes are genuinely dangerous.
Read →