Air Conditioning Repair
in Concord, NH
When the AC is running but the house is still warm, we find out why. Our technicians provide scheduled and emergency AC repair throughout Concord and explain the price before starting.
Air Conditioning Repair in Concord, NH
Fast Diagnosis
Our AC technicians diagnose most issues in the first visit. We explain the problem and give you an upfront quote before any repair work begins.
24/7 Emergency Service
AC failures don't wait for business hours. We offer 24/7 emergency AC repair throughout Concord, including weekends and holidays.
All Brands Serviced
We service all brands, including Lennox, Trane, Carrier, Rheem, Goodman, York, Bosch, Mitsubishi, Fujitsu, and Daikin.
Stocked Service Trucks
Our service trucks carry capacitors, contactors, and other commonly needed parts, which helps us complete many AC repairs in one visit.

Concord AC Repair That Starts With Testing
Weak airflow, warm supply air, short cycling, water near the indoor unit, and an outdoor unit that will not start can have several causes. We check the thermostat, electrical components, filters, airflow, coil temperatures, condensate system, and refrigerant circuit as the symptoms require. That testing helps us correct the cause instead of replacing parts by trial and error. We explain the condition of the equipment and help you compare repair and replacement when the system is near the end of its useful life.
- Free diagnostic with paid repair
- Upfront pricing. No surprise bills
- Licensed, background-checked technicians
- All major brands serviced
- 24/7 emergency service in Concord
- Labor warranty on repairs
Air Conditioning Repair FAQ
How fast can you get to my Concord home?
Same-day appointments may be available when scheduling allows. During heat waves and other high-volume periods, we prioritize urgent no-cooling calls and give you the earliest appointment we can.
How much does an AC repair cost?
It depends on what's wrong. A capacitor replacement might run $200-$350; a refrigerant leak repair with recharge could be $600+. We diagnose first, then give you an upfront quote before any repair begins.
Should I repair or replace my old AC?
We consider the system's age, refrigerant, repair history, efficiency, condition, and repair cost. If repair and replacement are both reasonable, we show both options and explain the tradeoffs.
My AC won't turn on at all. What should I check first?
Check the thermostat, the indoor air-handler breaker, and the outdoor disconnect (a small switch near the condenser). Replace the air filter if it's been a while. If none of that works, call us.
More Concord Home Services
A.J. LeBlanc can coordinate HVAC, plumbing, and electrical work for your Concord home.
Air Conditioning Repair in Concord
Get experienced help from one family-owned company for HVAC, plumbing, and electrical work in Concord.
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
Contact Information
Mon-Fri: 8am-4:30pm
Evenings & Weekends: Emergency Service
24/7 Emergency Service
No heat? No hot water? Call 603-623-0412 any time.