Grand Slam Heating & Air
Grand Slam Heating & Air is a HVAC provider serving Baton Rouge, LA. Rated 5.0★ with 127 Google reviews. See services, review signals, and request a quote.
HVACBaton Rouge, LA
On this page
Company overview
- TradeHVAC
- Service areaBaton Rouge, LA
- Google rating5.0★ (127 reviews)
- Phone(225) 380-9065
- Address2070 Silverside Dr Building C Suite 203, Baton Rouge, LA 70808, USA
Photos
Photos from Grand Slam Heating & Air, Jared Courson
What customers say
“Jared and his team are true professionals and a rare find in the HVAC industry. He has effectively resolved every issue we have experienced with our outdoor unit and air handler, all while keeping cos…”
“Woke up on the coldest day of the year so far with NO heat. Gave Grand Slam a call and they were at my door in less than an hour. Jared was very professional and went out of his way to try to save us …”
“BEST IVE EVER EXPERIENCED- TECHS CAME OUT ON A SUNDAY - PROVIDED 3 OPTIONS - GOT INSTALLATION DONE & COMPLETED IN A TIMELY FASHION. BOTH PARTIES VERY PROFESSIONAL & KEEP ME POSTED AS THEY WORKED & ST…”
“Jared and the whole team is so genuinely kind, understanding, and thorough. Knowing nothing about HVAC systems or their inner workings he explained it all in a way I could understand which is somethin…”
“I had a great experience with Grand Slam Heating & Air! ! My unit is ancient, and other companies told me it couldn’t be fixed!. Jason came out, took the time to figure out what was wrong, and actuall…”
Key highlights
Strengths
- Highly rated (5.0★ average)
- Large review volume (127 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does Grand Slam Heating & Air offer?
Grand Slam Heating & Air provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Baton Rouge, LA.
What is Grand Slam Heating & Air's rating?
Grand Slam Heating & Air has a 5.0 out of 5 star rating based on 127 Google reviews.
Is this company licensed in Louisiana?
All listed providers have a verified Louisiana contractor license at time of publication. You can verify on the Louisiana State Licensing Board for Contractors (LSLBC) lookup at https://lslbc.louisiana.gov/contractor-search/.
Does Grand Slam Heating & Air offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Louisiana State Licensing Board for Contractors (LSLBC) · Company data: verified business records + Google Business profile
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