Emergency Calls
24/7
Response Time
< 2 Hours
Brooklyn Reviews
300+
Years Serving Brooklyn
6+
Common Furnace Problems in Brooklyn Homes
From Park Slope brownstones to Bay Ridge single-families, we fix all furnace issues
No Heat
Furnace running but not producing heat in your Brooklyn home
Fix: Ignitor replacement, gas valve repair, or heat exchanger inspection
Furnace Won't Start
Complete system failure with no response from thermostat
Fix: Control board diagnosis, thermostat repair, or electrical troubleshooting
Strange Noises
Banging, rattling, or squealing sounds from your furnace
Fix: Blower motor repair, belt adjustment, or ductwork inspection
Short Cycling
Furnace turns on and off frequently without heating properly
Fix: Filter replacement, flame sensor cleaning, or thermostat calibration
No heat in your Brooklyn home? Our emergency furnace repair team is ready 24/7.
Get Emergency Heat RepairComplete Furnace & Heating Services in Brooklyn
Expert repair for all heating system types found in Brooklyn buildings
Furnace Repair Throughout Brooklyn
Brooklyn's diverse housing stock requires experienced furnace repair technicians who understand the unique challenges of each neighborhood and building type:
North Brooklyn
- Williamsburg & Greenpoint: Loft conversions with modern heating systems
- Bushwick: Mixed residential with varied furnace types
- DUMBO & Brooklyn Heights: High-end systems requiring expert service
South Brooklyn
- Park Slope & Prospect Heights: Historic brownstones with older boiler systems
- Bay Ridge & Sunset Park: Single-family homes with traditional furnaces
- Crown Heights & Bed-Stuy: Multi-family buildings with central heating
No matter where you are in Brooklyn, our furnace repair technicians can diagnose and fix your heating problem quickly. We stock parts for all major furnace brands and can usually complete repairs in a single visit.
Transparent Furnace Repair Pricing in Brooklyn
Fair, upfront pricing with no hidden fees
Diagnostic Visit
$89-$129
Comprehensive furnace inspection and diagnosis
Most Repairs
$250-$800
Common repairs like ignitors, thermostats, motors
New Furnace
$3,500-$7,500
Complete furnace replacement with warranty
* Prices vary based on furnace type, parts needed, and emergency service requirements
Why Brooklyn Chooses KOKA-TECH for Furnace Repair
Licensed & Certified
NYC DOB licensed, EPA certified, fully insured for your protection
24/7 Emergency Service
No heat? We respond within 2 hours, any time, any day
Brooklyn Experts
Deep knowledge of Brooklyn's unique buildings and heating systems
All Brands Serviced
Carrier, Lennox, Trane, Goodman, Rheem, Bryant, and more
Fair, Transparent Pricing
Upfront quotes before work begins, no hidden fees ever
Satisfaction Guaranteed
300+ five-star reviews from satisfied Brooklyn customers