Efficiency Heating & Cooling LLC

Gilbert, AZ Mini-Split Installation · #4 of 13 · 40+ yrs

4.9 · 485+ Google reviews · 📍 12247 S Gilbert Rd, Gilbert, AZ 85296, USA
VOUCHEDSCOREEXCELLENT82/100Vouched 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
⏱ 40+ years in business Review sentiment: 92/100

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

Editorial review

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.

Editorial Review 72 43%
Google Rating 97 16%
Review Recency 100 5%
Local Search Rank 72 9%
Review Sentiment 92 14%
Years in Business 100 4%
Google Review Volume 73 9%

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

Across 13 vetted mini split install providers in Gilbert, AZ.

SignalEfficiency Heating & Cooling LLCGilbert avgDelta
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

Where they stand on this page: Longest-established provider on this page (40+ years vs page median 17)
Recent Google reviews
★★★★★

"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 Reviews

Pros & cons

Pros Verified strengths
  • High Google rating (4.9★ across 485+ reviews)
  • Long-established (40+ years in business)
What this provider advertises

Self-reported on their website — not independently verified.

  • Authorized Carrier Factory Authorized Dealer
  • Emergency response: 24/7
  • Financing available
  • Free estimates
What customers praise
timely serviceclear explanationsthorough diagnosticsknowledgeable technicians
Cons What reviewers flag
reckless driving

When to choose them — and when to consider alternatives

Choose them if
  • 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)
Consider alternatives if
  • Reports of reckless driving would be a deal-breaker for you
  • You want a BBB-rated firm specifically

Services

Service area

Gilbert, AZ home · Split Install Gilbert, AZ home

Office: 12247 S Gilbert Rd, Gilbert, AZ 85296, USA

Neighborhood: 12247 S Gilbert Rd, Gilbert, AZ 85296, USA

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

Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.

Contact & hours

📍
🕒
Daily Open 24/7

Frequently asked questions

What are the pros of Efficiency Heating & Cooling LLC?
Based on public records and customer reviews: High Google rating (4.9★ across 485+ reviews); Long-established (40+ years in business); Authorized Carrier Factory Authorized Dealer; Emergency response: 24/7; Financing available; Free estimates.
When should I choose Efficiency Heating & Cooling LLC?
Choose them if: 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).
When should I consider alternatives to Efficiency Heating & Cooling LLC?
Consider alternatives if: Reports of reckless driving would be a deal-breaker for you; You want a BBB-rated firm specifically.
What is the Vouched Score for Efficiency Heating & Cooling LLC?
82/100. Top contributing signals: Review Recency 100/100, Years In Business 100/100, Google Rating 97/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Efficiency Heating & Cooling LLC been in business?
Efficiency Heating & Cooling LLC has been operating for 40+ years in Gilbert, AZ.
What does mini split install service typically cost when working with a Gilbert, AZ provider like Efficiency Heating & Cooling LLC?
Mini-split typically runs $2,250–$5,850, and mini-split multi-zone runs $4,500–$10,750 in Gilbert, Arizona. These are area-wide market estimates, not Efficiency Heating & Cooling LLC's quotes. For an exact price, request a written estimate from Efficiency Heating & Cooling LLC.
What pricing terms does Efficiency Heating & Cooling LLC publish on their website?
Efficiency Heating & Cooling LLC's website publishes: Financing available, Free estimates. Promotions and plans change — confirm currently-available terms with Efficiency Heating & Cooling LLC before acting.
Does Efficiency Heating & Cooling LLC do Emergency HVAC Service in Gilbert, AZ?
Yes. Efficiency Heating & Cooling LLC lists Emergency HVAC Service among its services and serves Gilbert, AZ and Split Install Gilbert, AZ.

Compare with nearby providers

Provider Vouched Google 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.