Tri-Delta Mechanical
Lansing, MI HVAC · #6 of 5
Overview
Tri-Delta Mechanical is a Ruud Premier Dealer, per their site. The company states EPA-certified, factory-trained technicians service forced-air systems. Tri-Delta Mechanical advertises a 5-year parts and labor guarantee on repairs. The website notes Manual J load calculations are performed for proper sizing. Lansing's cold winters make reliable furnace service essential for Tri-Delta Mechanical's local workload.
HVAC repair and installation in Lansing, MI for forced-air systems and light commercial work. Ruud Premier Dealer (per the site) with factory-trained technicians. EPA-certified technicians and upfront diagnostic pricing are listed on their website. 5-year parts and labor guarantee (advertised) and 24-hour emergency response are also noted.
Score breakdown
Lansing, MI HVAC average is 88/100. Ranks #6 of 5 listed HVAC providers in Lansing, MI.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Lansing average
| Signal | Tri-Delta Mechanical | Lansing avg | Delta |
|---|---|---|---|
| Vouched Score | 73/100 | 87/100 | -14 vs avg |
| Google rating | 4.8★ | 4.8★ | matches city average |
| Review volume | 60+ | 1,460+ | -1398 vs avg |
Pros
- High Google rating (4.8★ across 60+ reviews)
When to choose them
- You need AC system replacement
- You need same-day or after-hours service
- You prefer a family-owned operation
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.
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- Heating System Replacement — Replacement of an aging or failed heating system, typically a furnace or heat-pump indoor unit.
- 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
Guarantees & credentials
- Licensed
- EPA certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Tri-Delta Mechanical?
When should I choose Tri-Delta Mechanical?
What is the Vouched Score for Tri-Delta Mechanical?
How can I contact Tri-Delta Mechanical?
What does HVAC service typically cost when working with a Lansing, MI provider like Tri-Delta Mechanical?
What pricing terms does Tri-Delta Mechanical publish on their website?
Does Tri-Delta Mechanical do AC Repair in Lansing, MI?
Does Tri-Delta Mechanical do AC Replacement in Lansing, MI?
Does Tri-Delta Mechanical do Furnace Repair in Lansing, MI?
Does Tri-Delta Mechanical do Heating System Replacement in Lansing, MI?
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
Tri-Delta Mechanical (this company) |
73/100 | 4.8★ (60+) | — |
Doty Service Network ⭐ Best for Mini-Splits / Ductless · ⭐ Best for Indoor Air Quality |
89/100 | 4.9★ (615+) | 40+ |
A-1 Mechanical ⭐ Best for Full-System Changeout · ⭐ Best NATE-Certified Installer |
91/100 | 4.8★ (1,800+) | 43+ |
Hager Fox Heating & Air Conditioning ⭐ Highest Vouched Score · ⭐ Best for Financing Options |
95/100 | 4.9★ (2,105+) | 85+ |
Listed in
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Profile last updated July 26, 2026.