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LB Heating & Air Conditioning Co.

01 — Toronto residential HVAC

Heat. Cool. Fixed right.

LB Heating & Air Conditioning Co. — Toronto

Furnace repair, central air & maintenance plans for Toronto homes

LB Heating & Air Conditioning Co. is a residential HVAC contractor at 2753 Dundas Street West, Toronto. Owner Brian runs the shop the old way: the person who answers the phone is the person who shows up at your door.

Furnaces kept running through February. Air conditioners ready before the first July heat wave. Maintenance plans that catch the small stuff before it becomes a no-heat call. Every visit ends with a detailed report and an honest recommendation — repair it, maintain it, or start planning a replacement, in plain language.

Transparent pricing, no hidden fees. Certified and experienced technicians. All major brands serviced.

Call the shop

416-762-1291

Breakdowns during business hours jump the queue. When the shop is closed, leave a message — breakdowns get called back first.

Shop hours

Mon – Thu7am – 8pm
Friday8am – 5pm
Saturday9am – 3pm
SundayClosed

Why call us

Licensed & insured Certified technicians Certification badge

Local Toronto expertise. Detailed reports after every visit. If a repair is not worth the money, we say so — no upsell scripts.

02 — What we do

The full service list

Services — all major brands

  • S.01Proactive maintenance plans

    Scheduled seasonal tune-ups for furnace and AC. We inspect, clean, and calibrate so small problems get fixed in October instead of failing in January.

    Annual plan $299/yr (Sample)

  • S.02Furnace heating service

    Diagnosis and repair for gas furnaces — ignition faults, airflow problems, strange noises, uneven heat. If it burns gas and blows warm air, we service it.

    Service visit $129–$189 (Sample)

  • S.03Central air conditioning service

    Full diagnostics and repair for central AC: refrigerant checks, coil cleaning, electrical testing, airflow balancing before summer.

    Service visit $129–$189 (Sample)

  • S.04Thorough inspections

    A complete system checkup with a detailed written report — component condition, remaining life estimates, what to watch. Useful before buying a home.

    Inspection from $99 (Sample)

  • S.05Cleaning & lubrication

    Burners, coils, blowers, and moving parts cleaned and lubricated to factory specification. Dirty components are the most common reason a system dies young.

  • S.06Thermostat calibration

    Testing and recalibrating controls so the temperature you set is the temperature you get — and the system stops short-cycling.

  • S.07Honest recommendations

    If a repair is not worth it, we say so. Transparent pricing agreed before work starts. No hidden fees.

How we work

  1. Call or request a quote

    Ring 416-762-1291 or send the form. Tell us what the system is doing — or not doing.

  2. We inspect and diagnose

    A certified technician finds the actual cause, not just the symptom.

  3. You get a straight price

    Agreed before work starts. If the repair is not worth it, we tell you that instead.

  4. We service and test

    Clean, lubricate, calibrate, repair — then a full test cycle before we pack up.

  5. Report and next steps

    A written report on what was done and what to watch. Plan members book first each season.

By the numbers

XX+

Toronto homes kept comfortable, winter and summer.

XX+

Active maintenance plans tuned on schedule.

XX+

Point inspection checklist, reported in writing.

Service area

Serving Toronto and surrounding areas

  • Toronto
  • Etobicoke
  • North York
  • Scarborough
  • Mississauga
  • Vaughan
  • Markham
  • Richmond Hill
  • Brampton

Home base is 2753 Dundas Street West, Toronto ON M6P 1Y1.

03 — Talk to us

Reviews, quotes & answers

Word of mouth

From a customer letter on lbheating.com

“Brian came out himself for the follow-up visit and wouldn’t leave until he was sure the furnace was running exactly right.”

— A customer in Etobicoke

Customer review

Xxxxx xxxx xxxxxxxx xxxxx xxxxxxx xxxx xxxxxxxxx.

— Customer Name

Customer review

Xxxxx xxxx xxxxxxxx xxxxx xxxxxxx xxxx xxxxxxxxx xxxx.

— Customer Name

Request a quote

Tell us what the system is doing

Questions

Asked often

Q.01 — PRICEWhat does a visit cost?

A standard service visit runs $129–$189 (Sample); the annual maintenance plan is $299/yr (Sample). You approve the price before work starts.

Q.02 — BOOKINGHow do I book?

Call 416-762-1291 during business hours, or send the quote form. Maintenance plan members get first booking each season.

Q.03 — HOURSWhen are you open?

Monday–Thursday 7am–8pm, Friday 8am–5pm, Saturday 9am–3pm. Closed Sundays. Breakdowns during business hours jump the queue.

Q.04 — AREAWhere do you work?

Toronto plus Etobicoke, North York, Scarborough, Mississauga, Vaughan, Markham, Richmond Hill, and Brampton. All major brands serviced.

Breakdowns

No heat? No cool?

Furnace out on a cold night or AC dead in a heat wave — call during business hours and breakdowns jump the queue for priority same-day visits, Monday through Saturday.

Straight talk: we are not a 24/7 operation. When the shop is closed, leave a message and we call back first thing in the morning — breakdowns first.

416-762-1291