HVAC Services Guelph
Is your HVAC system failing to cool or heat as expected? Hearing strange sounds? Noticing odd smells coming from your furnace or AC? Don’t leave your comfort or safety at risk. Oosterveld Heating and Air Conditioning offers 24/7 emergency HVAC service in Guelph. Our certified team responds fast, often on the same day, to identify and fix the problem. Whether you need help with your furnace, air conditioner, boiler, or heat pump, we’ve got you covered. We also offer preventative HVAC servicing to extend system life and avoid sudden failures. Reach out today for trusted HVAC service in Guelph and surrounding areas.
Why Choose Oosterveld for Your HVAC Service?
Need fast HVAC service in Guelph? Whether it’s a broken furnace in winter or an AC failure in summer, Oosterveld provides expert HVAC services to keep your home comfortable year-round. From emergency repairs to routine HVAC servicing, our team is ready to help. Book your service today!
Fast Response, Long-Term Solutions
We don’t believe in patchwork jobs that leave you calling again next month. At Oosterveld, we focus on permanent solutions and quick response. When your HVAC system fails, we act fast. Our experienced techs arrive on time, troubleshoot effectively, and deliver repairs that keep your system operating as it should—well beyond the current season.
Licensed Technicians You Can Count On
For over 40 years, Guelph homeowners have trusted Oosterveld for expert HVAC servicing. Our licensed, insured technicians are trained to work on all system types—furnaces, ACs, heat pumps, boilers—and all leading HVAC brands. We use top-grade parts for reliable, code-compliant service you can count on.
Guaranteed Comfort, Zero Worries
We’re confident in our workmanship, so we offer service guarantees to match. If your AC fails in the first year, we’ll make address it. If your furnace breaks down within the first year, we’ll fix it within 24 hours or pay you $1000.
Common HVAC Problems
Guelph’s temperature swings can push your HVAC system to its limits. That’s why routine HVAC servicing is essential to avoid problems like:
No Heat or No Cooling
A malfunctioning thermostat, clogged air filter, or bad compressor can cause a complete loss of heating or cooling power.
Frequent Cycling On and Off
Known as short cycling, this can stem from incorrect system sizing, faulty sensors, or restricted airflow.
Poor Airflow or Weak Ventilation
Poor airflow is often caused by dirty filters, blocked ducts, or blower motor issues.
High Energy Bills
High energy usage may signal dirty coils, old parts, or leaky ductwork stressing your system.
Strange Noises or Odours
Burning smells, mildew odours, or rattling noises may indicate component failure or internal damage.
Gas Leaks & Carbon Monoxide Risks
Cracked heat exchangers or faulty gas lines can leak dangerous fumes. If you detect gas or a CO alert, shut down your HVAC system and call immediately.
Regular HVAC servicing from Oosterveld helps prevent these issues—keeping your system clean, safe, and efficient year-round.
What’s Included in Our HVAC Servicing
Step 1: Comprehensive System Inspection
We examine every part of your HVAC setup—mechanical and electrical—to detect hidden problems. This includes refrigerant levels, power sources, filters, and wiring. Our thorough inspections ensure accurate repair recommendations from the start.
Step 2: Advanced Diagnostic Testing
We go beyond surface-level checks with specialized tools to test for hidden issues like electrical faults, sensor failures, or leaking refrigerant. Our diagnostics uncover root causes, not just symptoms.
Step 3: Clear Repair Recommendations
Once we’ve diagnosed the issue, we explain it clearly. We’ll walk you through the repair options, share a transparent cost breakdown, and offer financing solutions or payment plans if needed—so you’re never caught off guard.
Step 4: High-Quality Parts Replacement
When repairs require parts, we use only high-quality components sourced from trusted manufacturers. We’re equipped with premium parts for fast, high-performance repairs.
Step 5: System Cleaning & Efficiency Optimization
We clean essential parts such as indoor coils, outdoor units, air filters, and accessible ducts. This helps lower energy use and ensures your HVAC system runs smoothly through every season.
Step 6: Final Performance Testing
After completing repairs, we perform a full system test to ensure everything functions correctly—from airflow and temperature to safety switches and cycle timing. We’ll offer maintenance tips so you can keep your system in great shape between visits.
Frequently Asked Questions About HVAC Service
If your furnace stops working in the middle of winter or your AC fails during a heatwave, we’ll send a technician fast. Oosterveld offers reliable service with 24/7 availability. Our Lennox-certified team is ready to restore your home’s comfort today. Book your HVAC service now!
How Often Should I Service My HVAC System?
Once per year is the general recommendation. Schedule maintenance before the heating or cooling season begins. Annual HVAC servicing keeps your system efficient, reduces failure risk, and extends equipment life,
How Often Should I Replace My HVAC Filter?
Replace filters every 1–3 months depending on your home’s air quality, number of occupants, and pets. A dirty filter restricts airflow and puts stress on your system, increasing energy usage. Ask our technicians for the best filter type for your setup.
How Much Does HVAC Repair Cost in Guelph?
Pricing varies depending on the issue. Thermostat recalibrations or filter replacements are less expensive, while refrigerant leaks, motor replacements, or control board issues may cost more. We provide detailed estimates upfront with no surprise fees.
How Long Do HVAC Systems Last?
Most HVAC systems last 10–20 years depending on the type and care level. Furnaces and air conditioners generally last 10–15 years; heat pumps and boilers can reach 20+ years with regular service. If yours is breaking down often or driving up your bills, it may be time to discuss replacement options.