No Heat? Furnace Repair
Fast diagnosis and repair to get your heat back on.
Emergency Heating & Cooling Repair
Same-Day Service • After-Hours Available
Serving Hamilton & Surrounding Areas
Our Promise
- We Answer.
- We Show Up.
- We Diagnose Clearly.
- We Repair Before We Replace Whenever Practical.
Emergency Heating & Cooling Repair
When your furnace or air conditioner stops working, you need someone who answers, shows up, and explains the problem clearly.
No Cooling? Air Conditioning Repair
Same-day AC repair to restore comfort in your home.
Emergency Heating & Cooling Service
After-hours availability when regular business hours aren't soon enough.
Book Maintenance or an Installation Assessment
Routine online bookings are Monday to Friday, daytime only. The date and time you pick is a request — it is pending until we confirm it with you by text or email, together with your arrival window.
No heat or no cooling? Don’t book online — call 289-556-6529. Evenings and weekends are reserved for emergency calls.
Maintenance — which system?
- General furnace maintenance$149
- Two-stage furnace with DC motor$169
- A/C maintenance$159
Installation — free assessment & quote visit
This books an assessment, not the installation itself. We look at your home, confirm the scope and give you a quote. Your installation date is scheduled only after scope, pricing and duration are agreed.
Bookings go directly to PowerHouse HVAC through our scheduling system (Jobber) and are used only to respond to your request. They are not sold or shared for marketing purposes.
Proudly Serving Your Area
PowerHouse HVAC provides service across the following communities:
- Hamilton
- Ancaster
- Dundas
- Burlington
- Stoney Creek
- Grimsby
- Brantford
Hours of Operation
- Monday – Saturday8:00 a.m. – 9:00 p.m.
- Sunday10:00 a.m. – 6:00 p.m.
Emergency heating and cooling repair is available after hours — call anytime.
PowerHouse Service Pulse
A live look at activity across our service area — visible here once there is enough real activity to report. We never display estimated or invented numbers.
Website Visitor Activity
Call Activity
Service Requests
Recent Service Areas
Why PowerHouse HVAC
- Responsive local service — when you call, you reach a local team that understands the urgency of no heat or no cooling.
- Clear diagnosis, straightforward communication — we explain what's wrong in plain language before any work begins.
- Repair-first recommendations — whenever it's safe and practical, we fix what you have before suggesting replacement.
- Professional workmanship — every job done carefully, the first time.
- Respect for your home — we treat your space the way we'd want ours treated.
- Honest explanations before major decisions — you'll understand your options before you spend anything.
Complete HVAC Services
Beyond emergency repair, PowerHouse HVAC also handles installation, maintenance, and full-home comfort systems.
Furnace Installation
New furnace installation sized and specified for your home.
Air Conditioning Installation
New AC system installation for reliable summer comfort.
Heat Pumps
Energy-efficient heating and cooling in a single system.
Water Heaters
Repair, replacement, and installation for reliable hot water.
Tankless Water Heaters
On-demand hot water with a compact, efficient tankless system.
Gas Lines
Gas line installation and repair for HVAC and household appliances.
Ductwork
Duct repair, sealing, and installation for even, efficient airflow.
Indoor Air Quality
Filtration, humidity control, and ventilation solutions for a healthier home.
Maintenance
Seasonal tune-ups to keep your system reliable and efficient.