HVAC Repair: Heating, Ventilation & Air Conditioning Repair
Expert HVAC repair across nine US states. Whether your air conditioning has stopped cooling, your furnace is failing, or your heat pump is not performing as it should, Go Assist connects you with vetted, licensed HVAC technicians who arrive promptly and diagnose accurately. Upfront pricing from $89 — no diagnostic fees, no surprises.
HVAC systems are among the most complex and safety-critical systems in your home. Gas furnaces, refrigerant handling, and electrical components all require certified professionals. Every Go Assist HVAC technician carries state-appropriate HVAC licensing and EPA Section 608 certification for refrigerant handling — the qualifications that matter for a safe, compliant repair.
HVAC Services We Cover
AC Repair
Air conditioning not cooling? We diagnose all AC faults including failed compressors, refrigerant leaks, frozen evaporator coils, and faulty thermostats. Fast diagnosis, upfront quote, same-day repair.
Furnace Repair
No heat or uneven heating? Our technicians service all furnace types — gas, electric, and oil. Common faults include failed ignitors, broken heat exchangers, dirty filters, and faulty blower motors.
Heat Pump Repair
Heat pumps combine heating and cooling into one system. Faults include refrigerant issues, reversing valve failure, and defrost cycle problems. We service all major heat pump brands.
Ductwork and Ventilation
Leaky or blocked ductwork reduces efficiency and air quality. We inspect, seal, and repair ductwork to restore proper airflow throughout your home.
Thermostat Replacement
A faulty thermostat causes temperature swings and HVAC cycling issues. We replace and calibrate all thermostat types including programmable and smart home systems.
Water Heater Repair
No hot water or inconsistent water temperature? We service tank and tankless water heaters — all major brands. Common faults include failed elements, thermostat issues, and sediment buildup.
Why Choose Go Assist for HVAC?
EPA Certified
All HVAC technicians hold EPA 608 certification for safe refrigerant handling.
State Licensed
Fully licensed in every state we operate. No unlicensed contractors, ever.
Quality Guarantee
All repairs guaranteed. If the same fault returns, we come back at no charge.
Common HVAC Faults We Fix
- AC not cooling or blowing warm air
- Furnace not igniting or producing heat
- HVAC system short cycling on and off
- Unusual noises — banging, squealing, grinding
- Refrigerant leaks (AC or heat pump)
- Frozen evaporator coils
- Thermostat not responding
- Uneven heating or cooling room to room
- High energy bills from inefficient system
- Water leaking from AC indoor unit
- Heat pump not reversing between heating and cooling
- Carbon monoxide detector alarm (furnace)
HVAC repair services are available across all nine Go Assist states. Find your nearest service area: Texas, Colorado, Illinois, Indiana, Kansas, Michigan, Missouri, Ohio, and Pennsylvania.
HVAC Repair FAQs
Book HVAC repair — from $89
Our team will be in touch to schedule your repair.