Grand Slam Heating & Air
Baton Rouge, LA HVAC · #6 of 5 · NATE-certified
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
NATE-Certified
Review sentiment: 92/100
At a glance
- Google rating
- 5.0★ from 160+ reviews
- Services
- 4 HVAC services
- Service area
- Baton Rouge, LA
- Phone
- +1-225-380-9065
Overview
Editorial review
Grand Slam Heating & Air lists NATE-certified technicians on its staff. The website advertises emergency service available (24/7 advertised). Baton Rouge's hot, humid summers increase urgent cooling needs for local homes. The site notes flat-rate pricing and free estimates for system replacements.
Residential HVAC repair and system replacement serving Baton Rouge homes. NATE-certified technicians are listed on the site. Emergency service is available (24/7 advertised). Flat-rate pricing and free estimates are listed online.
Vouched Score breakdown — 73/100
Baton Rouge, LA HVAC average is 77/100. Ranks #6 of 5 listed HVAC providers in Baton Rouge, LA.
Editorial Review
65
48%
Google Rating
100
18%
Local Search Rank
41
10%
Review Sentiment
92
16%
Google Review Volume
60
10%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Grand Slam Heating & Air compares to the Baton Rouge average
| Signal | Grand Slam Heating & Air | Baton Rouge avg | Delta |
|---|---|---|---|
| Vouched Score | 73/100 | 77/100 | -4 vs avg |
| Google rating | 5.0★ | 5.0★ | matches city average |
| Review volume | 160+ | 275+ | -115 vs avg |
Pros
Verified strengths
- High Google rating (5.0★ across 160+ reviews)
Self-reported on their website — not independently verified.
- NATE-certified technicians
- Background-verified team
- Emergency response: 24/7
- Financing available
- Free estimates
- Flat-rate, upfront pricing
When to choose them — and when to consider alternatives
Choose them if
- You need AC repair
- You need to finance the work
- You prefer a family-owned operation
- You want NATE-certified technicians
Consider alternatives if
- You want a BBB-rated firm specifically
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Baton Rouge, LA home
What Grand Slam Heating & Air publishes about pricing
Maintenance plans
-
Maintenance Plan
As published: Maintenance Plan"…r, tune-up or upgrade is the smart move. ALL-STAR Maintenance Plan Sign Up! Sign Up! Fill out a simple form to get s…"
Pricing model
-
Upfront pricing
As published: Upfront pricing"…d work so your home stays comfortable year-round. Upfront Pricing. No Surprises. Honest estimates, clear recommenda…"
Estimates
-
Free estimates
As published: Free estimates"…failure and premature HVAC upgrade. Most Popular Free Estimates on System Replacements FREE Get Free Estimate Get…"
Guarantees & credentials
- Licensed
- Licensed and insured
- NATE-Certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
📞
🌐
📍
🕒
24/7 emergency service
call for regular hours
Frequently asked questions
What are the pros of Grand Slam Heating & Air?
Based on public records and customer reviews: High Google rating (5.0★ across 160+ reviews); NATE-certified technicians; Background-verified team; Emergency response: 24/7; Financing available; Free estimates; Flat-rate, upfront pricing.
When should I choose Grand Slam Heating & Air?
Choose them if: You need AC repair; You need to finance the work; You prefer a family-owned operation; You want NATE-certified technicians.
When should I consider alternatives to Grand Slam Heating & Air?
Consider alternatives if: You want a BBB-rated firm specifically.
What is the Vouched Score for Grand Slam Heating & Air?
73/100. Top contributing signals: Google Rating 100/100+ Review Sentiment 92/100, Llm Score 65/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How can I contact Grand Slam Heating & Air?
Call Grand Slam Heating & Air at +1-225-380-9065. Address: 2070 Silverside Dr Bldg C Suite 203, Baton Rouge, LA 70808, USA.
What does HVAC service typically cost when working with a Baton Rouge, LA provider like Grand Slam Heating & Air?
AC repair typically runs $130–$560, and full AC system replacement runs $4,750–$11,200 in Baton Rouge, Louisiana. These are area-wide market estimates, not Grand Slam Heating & Air's quotes. For an exact price, request a written estimate from Grand Slam Heating & Air.
What pricing terms does Grand Slam Heating & Air publish on their website?
Grand Slam Heating & Air's website publishes: Maintenance Plan, Upfront pricing, Free estimates. Promotions and plans change — confirm currently-available terms with Grand Slam Heating & Air before acting.
Does Grand Slam Heating & Air do AC Repair in Baton Rouge, LA?
Yes. Grand Slam Heating & Air lists AC Repair among its services and serves Baton Rouge, LA. Call +1-225-380-9065 for a quote.
Does Grand Slam Heating & Air do AC Replacement in Baton Rouge, LA?
Yes. Grand Slam Heating & Air lists AC Replacement among its services and serves Baton Rouge, LA. Call +1-225-380-9065 for a quote.
Does Grand Slam Heating & Air do HVAC Installation in Baton Rouge, LA?
Yes. Grand Slam Heating & Air lists HVAC Installation among its services and serves Baton Rouge, LA. Call +1-225-380-9065 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Grand Slam Heating & Air (this company) |
73/100 | 5.0★ (160+) | — | — | — | — |
| 75/100 | 5.0★ (125+) | 30+ | — | — | — | |
| 75/100 | 4.9★ (145+) | 46+ | — | — | — | |
| 77/100 | 4.9★ (490+) | 13+ | — | — | Best NATE-Certified Team |
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Profile last updated July 12, 2026.