A.J. LeBlanc Heating: New England's Largest Bosch Dealer
A.J. LeBlanc Heating is a Bosch Platinum Dealer, the highest-tier dealer designation Bosch Home Comfort offers, and the largest Bosch dealer in New England in 2026. The Platinum designation reflects sustained install volume and ongoing factory training. For NH homeowners considering a Bosch heat pump or HVAC system, working with a Platinum Dealer carries real, practical benefits.
Here is what the certification actually means and what it brings to your installation.
What Bosch Platinum Dealer status represents
Bosch operates a tiered Home Comfort PRO dealer program with three levels: Silver, Gold, and Platinum. Tier status is volume-based, determined by a dealer's annual registered Bosch turnover, and Platinum is the top tier. Maintaining Platinum status involves:
- Ongoing factory training on Bosch's full product line, including the IDS, IDS Ultra, and BOVA series
- Sustained installation volume across multiple years
- Compliance with Bosch's installation standards and warranty procedures
Why we install so much Bosch equipment
Bosch's residential HVAC line is particularly well-suited to NH conditions:
Cold-climate heat pump performance
The Bosch IDS and IDS Ultra heat pumps are engineered specifically for cold-climate operation. The IDS Ultra delivers 100 percent of rated heating capacity at 5°F and operates down to -13°F, which is the kind of low-temperature performance NH homes actually need.
Inverter Drive technology
Bosch's residential heat pumps use variable-speed inverter compressors that match output to actual demand. The result is consistent indoor temperatures, excellent humidity removal in cooling mode, quiet operation, and high real-world efficiency that holds up to the rated SEER2 and HSPF2 numbers.
R-454B refrigerant
Bosch adopted R-454B as its next-generation refrigerant, ahead of the 2025 R-410A phase-out. Customers buying Bosch today are buying the refrigerant that will be the standard for the next decade.
Quiet operation
Sound levels as low as 56 dB on the IDS Ultra outdoor unit (comparable to a quiet conversation) matter for installations close to windows, decks, or neighboring property lines.
The Platinum Dealer extended warranty
One of the most concrete benefits of working with a Bosch Platinum Dealer: an additional year of manufacturer warranty coverage on qualifying Bosch HVAC equipment, available only through Platinum installations. Standard Bosch warranties already provide industry-leading parts and compressor coverage; the Platinum extension adds another year of protection for your investment.
What the Platinum certification actually delivers on a job
Trained installers
Bosch's factory training covers installation procedures, commissioning, refrigerant handling specific to R-454B, and the diagnostic tools and software the brand uses. Platinum status requires that this training stays current as Bosch's product line evolves.
Specialized commissioning
Bosch's IDS Ultra and similar variable-speed equipment require correct configuration during commissioning to deliver rated performance. Factory-trained installers know the manufacturer's commissioning checklist and execute it consistently.
Direct factory support
Platinum Dealers have direct lines to Bosch's technical support team for unusual installation scenarios or warranty service. Issues that would slow down a less-experienced installer get resolved quickly.
Reliable warranty service
If a Bosch system needs warranty service down the road, working with the Platinum installer who put it in means the service tech is intimately familiar with that specific installation and Bosch's warranty procedures.
What we install from the Bosch lineup
- Bosch IDS Ultra: premium cold-climate heat pump, 100 percent rated capacity at 5°F, R-454B
- Bosch IDS Premium: high-efficiency variable-speed heat pump for general residential applications
- Bosch IDS Light Commercial: for larger residential and small commercial loads
- Bosch BOVA condensing boilers: wall-mounted high-efficiency hydronic equipment
- Bosch indoor air handlers for paired ducted installations
Schedule a Bosch consultation
If you are considering a Bosch heat pump or HVAC system for your New Hampshire home and want to work with a Bosch Platinum Dealer, contact A.J. LeBlanc Heating for a free consultation. Serving New Hampshire families since 1928.
Frequently Asked Questions
What is a Bosch Platinum Dealer?
The top tier of Bosch's Home Comfort PRO dealer program, which runs Silver, Gold, and Platinum levels based on annual registered Bosch volume. Earning and keeping Platinum takes consistent installation volume and up-to-date factory training, and the tier provides access to enhanced warranties and specialized technical support.
Does the Bosch Platinum status affect my warranty?
Yes. Qualifying Bosch equipment installed by a Platinum Dealer receives an additional year of manufacturer warranty coverage beyond standard Bosch warranties.
How long has A.J. LeBlanc Heating been a Bosch dealer?
Many years. Our Platinum status comes from years of steady Bosch installations and factory training that stays current.
Do you install only Bosch?
No. We are also a Mitsubishi Diamond Dealer and install equipment from more than 30 manufacturers (Mitsubishi, Daikin, Fujitsu, LG, Trane, Lennox, Goodman, Rheem, and many others). Bosch is one of our most-installed brands, and our Platinum status reflects that volume. The full list is on our manufacturers page.
What Bosch product should I consider for my NH home?
Depends on the application. The IDS Ultra is the right choice for homes prioritizing cold-climate performance and quiet operation. The IDS Premium suits standard residential heating and cooling needs. We walk through the right fit during the consultation.