HVAC Services in Ajax, ON — Heating, Cooling & 24/7 Emergency Experts
Aurora Star Tech Inc. is the trusted HVAC contractor for Ajax homeowners across Durham Region. Ajax is a thriving lakeside community in Durham Region, and Aurora Star Tech has been serving its homeowners with dependable HVAC expertise for years — from Central Ajax to the waterfront communities near Lake Ontario. Our TSSA-licensed technicians deliver expert furnace repair, AC installation, heat pump upgrades, and genuine 24/7 emergency HVAC service — with same-day response across all Ajax communities.
⏱ Same-Day & 24/7 Emergency
🏅 20+ Years GTA Experience
💰 Transparent Upfront Pricing
🔧 1-Year Labour Warranty
💚 Rebate-Eligible Installations
Need HVAC Help in Ajax Right Now?
No call centres — straight to a certified technician.
AC Repair & Installation in Ajax
Ajax’s position on Lake Ontario means summers are hot and humid — and with many newer large-format homes in the northwest, proper AC sizing is essential to avoid system strain. Aurora Star Tech installs and services central air conditioning, ductless mini-splits, and cold-climate heat pumps across all Ajax neighbourhoods. Emergency AC repair is available same-day. Ask about qualifying for rebates through Home Renovation Savings — Aurora Star Tech is a registered participating contractor helping Ajax homeowners access maximum incentives.
Furnace Repair & Heat Pump Installation in Ajax
Despite the lake moderation, Ajax winters bring cold snaps and lake-effect snow that test furnace reliability. Same-day furnace repair is a must in this community. Aurora Star Tech provides 24/7 emergency furnace repair and high-efficiency furnace and heat pump installations across Ajax. Qualifying systems are eligible for rebates through Home Renovation Savings and Enbridge Gas HER+ — and we handle all the paperwork for you.
Our Full HVAC Services in Ajax
❄️ AC Installation & Repair
Central air, ductless mini-splits, and heat pumps for all Ajax home types. Emergency same-day AC repair available city-wide.
🔥 Furnace Repair & Replacement
24/7 emergency furnace repair in Ajax. High-efficiency upgrades with up to 98% AFUE — built for Ontario winters.
🌿 Heat Pumps & Efficiency Upgrades
Cold-climate heat pump installations eligible for Home Renovation Savings & Enbridge HER+ rebates. Full paperwork support included.
💧 Water Heater Services
Tank and tankless water heater installation, replacement, and maintenance. Same-day service available in Ajax.
💨 Indoor Air Quality & Ductwork
HRV systems, HEPA purifiers, whole-home humidifiers, duct sealing, and air quality testing for Ajax homes.
🚨 24/7 Emergency HVAC Contractor
True round-the-clock emergency HVAC response across all Ajax — a live TSSA-licensed tech answers every call.
💚 Energy Efficiency Rebates for Ajax Homeowners
Aurora Star Tech Inc. is a registered contractor with Home Renovation Savings, connecting Ajax homeowners with maximum rebates on energy-efficient HVAC upgrades. All installations comply with TSSA and HRAI standards — ensuring seamless rebate approval every time.
Why Ajax Homeowners Choose Aurora Star Tech
| What We Offer | What It Means for You |
|---|---|
| 24/7 Emergency HVAC — All Ajax Neighbourhoods | TSSA-licensed tech dispatched day, night, or holidays |
| Same-Day Service Across Ajax | No multi-day waits when your heat or AC fails |
| Transparent Written Quotes Before Work Begins | Zero surprise charges — approved pricing only |
| Full Rebate Navigation & Application Support | We maximize your Home Renovation Savings eligibility |
| TSSA-Licensed & Fully Insured Technicians | Home, warranty, and safety fully protected |
| 1-Year Labour Warranty on All Work | Aurora Star Tech stands behind every installation |
Neighbourhoods We Serve in Ajax
We deliver expert HVAC services across Ajax including:
- Central Ajax
- Northwest Ajax
- South Ajax
- Pickering Village
- Westney Heights
- Carruthers Creek
- Riverside
- Nottingham
- Ravenscroft
- Salem
- Harwood
- Lakeside
Not sure if we cover your area? Call (647) 657-2977 and we’ll confirm right away.
What Ajax Customers Are Saying
“Fast and friendly. Heat wasn’t working and needed the blower motor replaced. Will refer to friends because of this experience.”
— Ajax Customer · Verified Google Review
“Excellent service, fast, punctual and honest. Very happy with this company, 100% recommend them for any HVAC job you have.”
— Verified Ajax Homeowner · Google Review
“Ehsan arrived within 24 hours, even during the busy season. Friendly, knowledgeable, no pressure. Absolutely recommend Aurora Star Tech.”
— Ajax · Verified Google Review
Frequently Asked Questions — HVAC in Ajax
Do you offer 24/7 emergency HVAC service in Ajax?
Yes. Aurora Star Tech provides true 24/7 emergency HVAC service across all Ajax neighbourhoods. Call (647) 657-2977 any time — a TSSA-licensed technician will be dispatched promptly, day or night, weekends and holidays included.
How quickly can you arrive for a service call in Ajax?
Same-day service is available across Ajax. For emergencies, we typically arrive within 2–4 hours. A confirmed arrival window is provided when you book.
Are heat pump and furnace rebates available in Ajax?
Yes. As a registered contractor with Home Renovation Savings and Enbridge HER+, we help Ajax homeowners access thousands in rebates on qualifying HVAC upgrades.
Are your technicians TSSA-licensed to work in Ontario?
Absolutely. All Aurora Star Tech technicians hold valid TSSA gas licences, comply fully with Ontario safety regulations, and carry comprehensive liability insurance on every job.
What HVAC brands do you service in Ajax?
We service all major brands including Lennox, Carrier, Trane, York, Goodman, Rheem, Napoleon, Daikin, Mitsubishi, and more. We source OEM parts for all repairs.
Do you handle permits for HVAC installations in Ajax?
Yes. All HVAC and gas work complies with Town of Ajax building codes and TSSA regulations. We manage all permitting on your behalf.
Ready to Book HVAC Service in Ajax?
Call now or email us — we respond within the hour.
Aurora Star Tech Inc. | Ajax, ON | info@asthvac.ca | asthvac.ca
📍 Nearby Service Areas
Aurora Star Tech also serves these communities near Ajax: