Auto AC & Heating Shops in Dieppe, NB

Find trusted auto ac & heating services in Dieppe. Compare prices, read reviews, and book online.

✓ Verified Shops ✓ Online Booking ✓ Real Reviews
AG Heavy Truck Repair Inc
Dieppe • ≈ 5 km
AG
703 Malenfant Blvd Unit 15, Dieppe, NB E1A 5T8, Dieppe
★ 5.0
5 Google reviews
Response ≈ 57 min $ • Quotes free
Auto AC & Heating Auto MechanicTruck Mechanic
📞 (506) 875-8927 Free quote • Verified
Atlantic Friction
Dieppe • ≈ 6 km
AT
699 Babin St, Dieppe, NB E1A 5M7, Dieppe
★ 5.0
4 Google reviews
Response ≈ 45 min $$ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 855-2000 Free quote • Verified
Auto Fix Buddy
Dieppe • ≈ 6 km
AU
597 Leblanc Rd, Dieppe, NB E1A 7N3, Dieppe
★ 5.0
6 Google reviews
Response ≈ 27 min $ • Quotes free
Auto AC & Heating Auto MechanicAuto Detailing
📞 (647) 286-7043 Free quote • Verified
Elite Auto Clinic
Dieppe • ≈ 4 km
EL
551 Dover Rd, Dieppe, NB E1A 7L8, Dieppe
★ 5.0
5 Google reviews
Response ≈ 38 min $ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 871-1085 Free quote • Verified
Ult Powertrain
Dieppe • ≈ 9 km
UL
688 Babin St, Dieppe, NB E1A 5M7, Dieppe
★ 5.0
2 Google reviews
Response ≈ 34 min $ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 858-1001 Free quote • Verified
Unity Truck and Trailer Repair
Dieppe • ≈ 5 km
UN
267 Arsenault Rd, Dieppe, NB E1H 1Z8, Dieppe
★ 5.0
2 Google reviews
Response ≈ 16 min $$$ • Quotes free
Auto AC & Heating Auto MechanicTruck Mechanic
📞 (506) 383-9838 Free quote • Verified
D1 Autotech Ltd
Dieppe • ≈ 8 km
D1
591 Ferdinand Blvd, Dieppe, NB E1A 7G1, Dieppe
★ 4.9
48 Google reviews
Response ≈ 32 min $ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 872-2024 Free quote • Verified
CSN Champlain Auto Body
Dieppe • ≈ 2 km
CS
596 Champlain St, Dieppe, NB E1A 1P4, Dieppe
★ 4.7
217 Google reviews
Response ≈ 28 min $$$ • Quotes free
Auto AC & Heating Auto MechanicAuto Body & Paint
📞 (506) 857-0222 Free quote • Verified
Downforce Autoworks inc
Dieppe • ≈ 2 km
DO
687 Malenfant Blvd, Dieppe, NB E1A 5T8, Canada, Dieppe
★ 4.7
70 Google reviews
Response ≈ 24 min $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (506) 382-3966 Free quote • Verified
ORE Auto Services
Dieppe • ≈ 9 km
OR
653 Babin St Unit D, Dieppe, NB E1A 5M7, Dieppe
★ 4.7
196 Google reviews
Response ≈ 23 min $$ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 855-4180 Free quote • Verified
Coast
Dieppe • ≈ 4 km
CO
95 Rue Ste Therese, Dieppe, NB E1A 1S8, Canada, Dieppe
★ 4.6
106 Google reviews
Response ≈ 20 min $ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (506) 859-8818 Free quote • Verified
Goguen Tires Inc
Dieppe • ≈ 7 km
GO
1140 Champlain St, Dieppe, NB E1A 8L8, Dieppe
★ 4.6
167 Google reviews
Response ≈ 41 min $$$ • Quotes free
Auto AC & Heating Auto MechanicTires & Wheels
📞 (506) 388-9922 Free quote • Verified
Moncton Auto Kings Repair and 12V
Dieppe • ≈ 3 km
MO
49 Rue Industrial, Dieppe, NB E1A 2B9, Dieppe
★ 4.6
251 Google reviews
Response ≈ 51 min $$ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 387-5464 Free quote • Verified
NAPA AUTOPRO
Dieppe • ≈ 4 km
NA
1105 Champlain St, Dieppe, NB E1A 1P9, Dieppe
★ 4.6
550 Google reviews
Response ≈ 38 min $ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 860-6018 Free quote • Verified
CARSTAR Dieppe
Dieppe • ≈ 9 km
CA
1179 Champlain St, Dieppe, NB E1A 1R2, Dieppe
★ 4.5
101 Google reviews
Response ≈ 33 min $ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 853-0895 Free quote • Verified
Dieppe Auto Repairs
Dieppe • ≈ 10 km
DI
724 Champlain St, Dieppe, NB E1A 1P5, Dieppe
★ 4.5
181 Google reviews
Response ≈ 32 min $$$ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 872-0390 Free quote • Verified
Mr. Lube + Tires
Dieppe • ≈ 5 km
MR
65 Champlain St, Dieppe, NB E1A 1N4, Canada, Dieppe
★ 4.5
929 Google reviews
Response ≈ 39 min $$$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (506) 858-0711 Free quote • Verified
Gallant Parts & Tools
Dieppe • ≈ 8 km
GA
47 Rue Industrial, Dieppe, NB E1A 2B9, Dieppe
★ 4.3
24 Google reviews
Response ≈ 43 min $$$ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 854-4280 Free quote • Verified
Eagles Auto Repair
Dieppe • ≈ 7 km
EA
1476 Champlain St, Dieppe, NB E1A 1R4, Dieppe
★ 4.1
37 Google reviews
Response ≈ 16 min $$ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (506) 858-9926 Free quote • Verified
Rallye Motoplex & Marine
Dieppe • ≈ 9 km
RA
950 Champlain St, Dieppe, NB E1A 1P8, Dieppe
★ 4.0
1507 Google reviews
Response ≈ 15 min $$$ • Quotes free
Auto AC & Heating Auto MechanicAuto Mechanic
📞 (800) 572-5593 Free quote • Verified
FIX AUTO DIEPPE
Dieppe • ≈ 5 km
FI
38 Rue Industrial, Dieppe, NB E1A 4T7, Canada, Dieppe
★ 3.8
74 Google reviews
Response ≈ 48 min $ • Quotes free
Auto AC & Heating Auto Body & PaintTransmission
📞 (506) 386-8624 Free quote • Verified
Showing 21 mechanics • Load more
Online booking workflow

Dieppe bookings,
zero phone tag.

STEP 01
Search

Filter Dieppe shops by service, rating, distance, open now.

21 results • verified
STEP 02
Request Booking

Send vehicle + service details. Get a firm quote or pick a slot.

Avg reply 42m
STEP 03
Shop Approves

Owner confirms time, price, and bay availability. One tap.

Calendar & SMS sync
STEP 04
Appointment Confirmed

You get confirm + reminders + live status tracking.

Stripe receipts
Dieppe customer reviews

Real bookings, real reviews

Verified Reviews for Auto AC & Heating
★ ★ ★ ★ ★

“Nice website, with price compare feature. Start using it in your location so more people vahan join in and more garages too”

Farmenger The farm • Auto AC & Heating at Auto Fix Buddy, Dieppe
★ ★ ★ ★ ★

“Had my bumper fixed. They did a great job! Great customer service! I would highly recommend this place!”

Sasikumar Mullipat Pichandi • Auto AC & Heating at CSN Champlain Auto Body, Dieppe
★ ★ ★ ★ ★

“Fast, professional, and honest service. The truck was repaired properly and everything was explained clearly. Great experience overall.”

Abhi Singh • Auto AC & Heating at AG Heavy Truck Repair Inc, Dieppe
★ ★ ★ ★ ★

“These guys did a job recently on my Mk7.5 Gti.
Got a new Is38 swapped in
A new drop in intercooler
A new billet oil filter housing put in and larger diameter charge piping along with a Turbo muffler delete.
A small hiccup with mainly with my aftermarket GFB diverter valve I had installed and because I forgot that it doesn't fit on a is38 hybird with a bigger aftermarket turbo inlet installed. The diverter valve I think was bleeding boost anyways and a lot of people told me to take it off, so a win for me in the end.
Car sounds good, pulls really hard and for the work that was involved i'm happy with the price and the qaulity of work that was done. 5/5 or 10/10 and if you love your euro or exotic car as much as me then this should be the spot you bring your ride for some good TLC, a simple tune up or some upgrading in my case.”

Joshua Leger • Auto AC & Heating at D1 Autotech Ltd, Dieppe
For shop owners

Get More Customers
Through Boommar

Dieppe drivers searched “auto mechanic” 8,400 times last month. Claim your listing, turn searches into bookings.

• Online Booking
• Lead Tracking
• Review Management
• Listing Analytics
Dieppe Pro – last 30 days
+41
booking requests
4.8★
avg rating
31m
median reply
92%
show-up rate
Calendar sync • Stripe • SMS reminders • Review automation

Find a Best Auto AC & Heating in Dieppe, NB

Boommar lists 21 verified mechanics in Dieppe. Compare real reviews, response times, pricing bands, and open bays — then book online.

Common Causes of AC & Heating Failure

Refrigerant leaks from deteriorated O-rings, hoses, or the condenser
Failed compressor clutch or internally damaged AC compressor
Clogged cabin air filter restricting airflow to the vents
Leaking or plugged heater core causing foggy windows and sweet smell
Broken blend door actuator preventing hot/cold air mixing
Failed blower motor or resistor stopping airflow from the vents entirely

Signs Your Auto AC or Heating System Needs Service

Air conditioning blows warm air instead of cold
Heater blows cold air even after the engine warms up
Weak airflow from the vents even at the highest fan setting
Strange sweet smell inside the cabin indicating a heater core leak
Unusual clicking or grinding noises when adjusting the temperature
Windows fog up excessively and the defroster doesn't clear them

Auto AC & Heating Services Available

AC Recharge & Leak Test

Evacuating, testing for leaks, and recharging refrigerant

AC Compressor Replacement

Installing a new compressor with full system flush

Heater Core Replacement

Dashboard removal and heater core swap

Cabin Air Filter Replacement

Installing a fresh filter for clean cabin airflow

Blend Door Actuator Repair

Replacing the motor that controls hot and cold air mixing

Blower Motor Replacement

Restoring full fan speed and airflow

Auto AC & Heating Tips

Run your AC system for at least 10 minutes per month even in winter to keep the seals lubricated
Replace your cabin air filter every 20,000-25,000 km for optimal airflow and air quality
If your AC stops blowing cold, get a leak test before just adding more refrigerant
A sweet antifreeze smell inside the cabin is a strong indicator of a leaking heater core
After winter, have your AC system inspected before the summer heat arrives
Don't ignore a defroster that doesn't work—it's a serious safety hazard in cold weather

Frequently Asked Questions

How much does an AC recharge cost in Dieppe? +
A basic AC recharge with leak inspection costs $150-$300. If a leak is found and a component needs replacement (condenser, evaporator, or compressor), the total repair can range from $500-$2,000+.
Why does my AC blow cold then warm? +
This is often caused by an intermittent refrigerant leak, a failing compressor clutch, or a blocked expansion valve. A professional leak test and system pressure check can pinpoint the exact cause.
How much does heater core replacement cost? +
Heater core replacement is labor-intensive because the dashboard must be partially or fully removed. Expect to pay $800-$1,800+ depending on your vehicle's complexity.
How often should I recharge my car's AC? +
A properly sealed AC system should not need regular recharging. If it needs refrigerant frequently, there's an active leak that must be repaired first to avoid environmental damage and ongoing costs.