“Before you spend thousands on a new furnace or AC, get a transparent, unbiased review.
We compare quotes, explain pricing, and help you choose the right system — without sales pressure.”
4.9 ★ Rated by GTA Homeowners • Trusted • Transparent • Zero Pressure


Available 24/7 for urgent HVAC issues. No waiting, no pressure — just fast help when you need it most. 647-576-1752.
Book maintenance or a diagnostic visit at a time that works for you. Transparent, honest recommendations: no sales tactics.

Your Trusted HVAC Experts
Most homeowners overpay for HVAC systems without even realizing it.
At Second Opinion HVAC, we don’t sell equipment — we protect homeowners from overpriced quotes, hidden fees, and rental traps.
We review your furnace or AC quotes, explain what’s real and what’s inflated, and show you the fair market price before you sign anything.
Honest guidance. Transparent breakdowns. Smarter decisions.
Get clarity before you commit.
Elevate Your Comfort with Our Expertise
Get a detailed breakdown of any quote you received. We highlight real costs, hidden fees, and inflated pricing.
We show you the fair market price so you can instantly see if you're overpaying by $2,000–$5,000.
Understand the long-term cost difference. Avoid rental traps and overpriced financing.
We identify unnecessary add-ons like “start-up kits,” fake discounts, admin fees, and inflated warranties.
We tell you what can be removed, negotiated, or replaced to reduce your cost without reducing quality.
Ask us anything before you sign. No sales pitch — just transparent advice to help you make a smart decision.

Most homeowners feel confused when comparing furnace or AC quotes. Prices vary wildly, hidden fees are common, and rental traps are everywhere.
Second Opinion HVAC gives you clear, unbiased guidance so you understand exactly what you’re paying for — before you commit to any company.
We don’t sell equipment.
We don’t install systems.
We protect homeowners from overpaying.
Clear, honest quote breakdowns
✔ Spotting hidden fees & inflated pricing
✔ Rental vs purchase guidance
✔ Fair market price comparison
✔ 100% unbiased — we don’t sell HVAC systems
Why Homeowners Trust Us :
We combine smart quote analysis with real HVAC experience to give you clear recommendations and reliable, results-focused solutions—not sales pressure.


"Saved Me Over $3,200!"
"I had two furnace quotes that were almost identical, but the pricing was way off. Second Opinion HVAC broke everything down and showed me where the extra charges were hidden. I ended up saving over $3,200 by choosing the right company."

Tom Mitchell
Burlington, Ontario, Canada

"Finally Someone Honest in HVAC!"
"Every company tried pushing rentals on me. These guys explained the real long-term costs and helped me avoid a terrible deal. Their advice was unbiased and extremely clear."

Sarah K.
Oakville, Ontario Canada

They Found Hidden Fees I Had No Idea About"
"My AC quote looked fine, but Second Opinion HVAC showed me almost $1,800 worth of unnecessary add-ons. I would have never caught that myself."

James R
Mississauaga, Ontario, Canada

"Best Decision I Made Before Replacing My Furnace"
They compared all three of my quotes, explained everything in simple language, and helped me choose the fair-priced option. Zero pressure, super transparent.

Mark Anderson
London, Ontario, Canada

"They Don’t Sell Anything — Just Pure Guidance"
"That’s what I liked the most. No sales pitch, no upsell. They simply reviewed my quote and told me what’s real, what’s inflated, and what to negotiate.

Tom Mitchell
Orangeville, Ontario, Canada

"Helped My Parents Avoid a Rental Trap
"My parents were about to sign a rental contract for 15 years. These guys explained everything and saved them thousands. So grateful!"

Lisa Roberts
Toronto, Canada
We understand the importance of clarity and are here to provide answers to your most common queries.
It’s recommended to service your HVAC system at least twice a year — once before summer for your air conditioning and once before winter for your heating system.
Common signs include unusual noises, inconsistent temperatures, higher energy bills, and poor airflow.
No. We are completely unbiased because we don’t sell equipment or installations. Our only goal is to help homeowners make informed decisions.
With proper maintenance, most HVAC systems last between 10 to 15 years, depending on usage and brand quality.
Yes, we provide 24/7 emergency repair services to ensure your comfort is restored as quickly as possible.
We install central air conditioning systems, ductless mini-splits, heat pumps, and furnaces, customized to fit your needs.
Regular maintenance, proper insulation, using energy-efficient equipment, and setting your thermostat to optimal temperatures can help reduce energy costs.
Yes. Our basic quote review is completely free. We believe every homeowner deserves transparent information before making a big decision.