LDR Heating & Cooling
LDR Heating & Cooling
LDR Heating & Cooling is an HVAC contractor in Thunder Bay. Founded in 2009 by Ljubo Jankovic and his sons, it provides HVAC solutions for homes, offices and cottages.
Business Highlights
- It is family-owned and locally operated.
- Its technicians are fully qualified and certified.
- It is certified by the Technical Standards and Safety Authority and has held that certification since opening.
- It has a G1 (Gas Technician 1) qualification.
- The company has a Red Seal Journeyperson Sheet Metal Worker (308A) certified through the Ontario College of Trades.
Service Area
Thunder Bay, Greenstone and Upsala.
Local Business Taking Calls
LDR Heating & Cooling is one of 7 HVAC companies ProsGrade lists in Thunder Bay, Ontario.
12 services listed, including Furnace installation and service, Air conditioning installation and service and Programmable thermostats. Open 24 hours, 7 days a week. Rated 4.9 from 39 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How LDR Heating & Cooling compares with the other 6 HVAC companies on ProsGrade in Thunder Bay, using public Google ratings and review counts.
- Rated 4.9 on Google, at or above the 4.7 average of other Thunder Bay HVAC companies on ProsGrade.
- One of 4 Thunder Bay HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
12 services- Furnace installation and serviceNatural gas, propane and electric furnaces
- Air conditioning installation and service
- Programmable thermostats
- Custom sheet metal fabrication
- Gas line installation
- Heat recovery ventilator installation and service
- Hot water tank installation and service
- Air purifiers and filtration
- Garage heaters
- Furnace tune-ups and inspections
- DuctworkNew and existing systems
- Ductless splits
Reviews
What customers say
Customers praise quick furnace help and replacement work, with one customer also appreciating the explanations. A customer who had been without reliable heat for over two months said the new furnace was installed in under four hours and the crew left no trace.
Customer Reviews
Sean Dunn
Benjamin Dellacecca
Kristen Arntzen
Preston Koivu
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Frequently Asked Questions
What warranty does LDR provide on new furnace and central air installations?
LDR lists a 10-year product warranty for new furnace and central air installations.
What does LDR’s service maintenance agreement cover?
LDR says its agreement covers mechanical breakdowns of furnaces and air conditioners, with 24/7 support and an annual inspection. There is no obligation to renew it.
What financing options does LDR offer?
Financing options include up to 100% financing for home-comfort needs and an option with no payments for up to 12 months.

