Efficiency Heating & Cooling LLC
Gilbert, AZ Mini-Split Installation · #4 of 13 · 40+ yrs
At a glance
- Google rating
- 4.9★ from 485+ reviews
- In business
- 40+ years
- Services
- 1 Mini-Split Installation service
- Service area
- Gilbert, AZ + 1 nearby
Overview
Efficiency Heating & Cooling LLC states it is a Carrier Factory Authorized Dealer. The company reports 40+ years in business. Gilbert's desert summers increase AC demand, favoring timely service. Efficiency Heating & Cooling LLC says it charges by the job and lists financing available. Local reviews note punctual technicians and clear explanations.
Carrier-authorized AC installation and HVAC service in Gilbert, AZ. Carrier Factory Authorized Dealer is listed on their site. Financing available with approved credit, per their site. Free in-home estimates on new equipment are listed.
Vouched Score breakdown — 82/100
Above the Gilbert, AZ Mini-Split Installation average of 80/100. Ranks #4 of 13 listed Mini-Split Installation providers in Gilbert, AZ.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Efficiency Heating & Cooling LLC compares to the Gilbert average
| Signal | Efficiency Heating & Cooling LLC | Gilbert avg | Delta |
|---|---|---|---|
| Vouched Score | 82/100 | 80/100 | +2 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 485+ | 590+ | -104 vs avg |
| Years in business | 40+ | 16+ | +24 vs avg |
What customers say
"Derrick was absolutely wonderful. He is personable, explains everything throughly. Although I don’t understand air conditioning, I felt he took care of everything & I have total confidence in his ability to find/fix issues. I’ve used Efficiency Mechanical for several homes. This one is only 2 yrs old, but can’t imagine using any other company!"
— Tommylu Groth · May 20, 2026 · Google Reviews"I am new at Efficiency Mechanical. Chris Schaeffer came to our house to install some new filters for our HVAC system. Chris was pleasant and answered all the questions that I had. He didn't seem in a hurry and his customer skills were excellent. A friend suggested Chris to do our ESA checks twice a year and I plan on that. If I owned the company this is the kind of employee that I would like to have."
— Mike L · May 30, 2026 · Google Reviews"Our experience with Efficiency Mechanical has been great from start to finish. They were timely and proactive during the call despite the huge amount of calls they received. We had the same experience with their technician, Chad. He was very precise and professional during the diagnosis process, and also provided different options to resolve the issue. Great experience, we strongly recommend them."
— Maria Gabriella Elisei · Mar 25, 2026 · Google Reviews"We’ve been using this company for over 8 years, and they continue to exceed our expectations in professionalism, reliability, and customer service. Today, Eric came out to service our three A/C units, and he was fantastic. He not only fixed the issue we were having, but also took the time to thoroughly inspect all three units, ensuring everything was running efficiently. He clearly explained his findings and offered…"
— Danna Carney · Aug 20, 2025 · Google Reviews"We had a great experience with Efficiency Mechanical today. Brian came out to service and repair our HVAC system and did an exceptional job. He was knowledgeable, thorough, organized, and very easy to work with. He kept everything clean, explained what he was doing, and made sure the system was running perfectly before he left. All around a great experience. Highly recommend both Brian and Efficiency Mechanical."
— John Ruyle · Dec 6, 2025 · Google ReviewsPros & cons
- High Google rating (4.9★ across 485+ reviews)
- Long-established (40+ years in business)
Self-reported on their website — not independently verified.
- Authorized Carrier Factory Authorized Dealer
- Emergency response: 24/7
- Financing available
- Free estimates
When to choose them — and when to consider alternatives
- You need same-day or after-hours service
- You want manufacturer-warranty installation work
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (40+ years in business)
- Reports of reckless driving would be a deal-breaker for you
- You want a BBB-rated firm specifically
Services
- Emergency HVAC Service
Service area
Gilbert, AZ home · Split Install Gilbert, AZ home
What Efficiency Heating & Cooling LLC publishes about pricing
Financing
-
Financing available
As published: Financing available"…nd Replacement - Indoor Air Quality Specialists - Financing available with approved credit - Planned Service Agreements…"
Estimates
-
Free estimates
As published: Free estimates"…tified Technicians - Planned Service Agreements - FREE in home estimates on New Equipment - Installation and Replacement -…"
Guarantees & credentials
- Licensed
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 Efficiency Heating & Cooling LLC?
When should I choose Efficiency Heating & Cooling LLC?
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What is the Vouched Score for Efficiency Heating & Cooling LLC?
How long has Efficiency Heating & Cooling LLC been in business?
What does mini split install service typically cost when working with a Gilbert, AZ provider like Efficiency Heating & Cooling LLC?
What pricing terms does Efficiency Heating & Cooling LLC publish on their website?
Does Efficiency Heating & Cooling LLC do Emergency HVAC Service in Gilbert, AZ?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Efficiency Heating & Cooling LLC (this company) |
82/100 | 4.9★ (485+) | 40+ | — | — | — |
| 73/100 | 5.0★ (120+) | 20+ | — | — | — | |
| 78/100 | 5.0★ (205+) | 5+ | — | — | — | |
| 80/100 | 4.8★ (450+) | 17+ | — | — | Best for Mini-Split Repair |
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Profile last updated June 21, 2026.