Mark Olis HVAC Repair & Service

Name: Mark Olis HVAC Repair & Service
Address: 484 E Carmel Dr, Carmel, IN, 46032, US
Telephone: +1-317-847-9602
Price range: $$
Rating: 5.0

Carmel, IN Indoor Air Quality · #3 of 3

★ 5.0 · 120+ Google reviews · 📍 484 E Carmel Dr, Carmel, IN 46032, USA

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+1-317-847-9602 Visit website

Review sentiment: 95/100

Overview

Mark Olis HVAC Repair & Service focuses on residential HVAC repair and maintenance. The company lists an address on E Carmel Drive. Their Google profile shows over 120 customer reviews. Many jobs appear concentrated in central Carmel neighborhoods.

Mark Olis HVAC Repair & Service handles residential HVAC repair and maintenance in Carmel, IN. Google shows 120+ reviews with a 5.0 average. The business lists a storefront on E Carmel Drive, supporting quick local access.

Score breakdown

Carmel, IN Indoor Air Quality average is 80/100. Ranks #3 of 3 listed Indoor Air Quality providers in Carmel, IN.

Editorial Review 63 48%

Google Rating 100 18%

Local Search Rank 70 10%

Review Sentiment 95 16%

Review Volume 56 10%

Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →

vs. Carmel average

Across 3 vetted iaq services providers in Carmel, IN.

Signal	Mark Olis HVAC Repair…	Carmel avg	Delta
Vouched Score	75/100	80/100	-5 vs avg
Google rating	5.0★	5.0★	matches city average
Review volume	120+	425+	-304 vs avg

Pros

Strengths

High Google rating (5.0★ across 120+ reviews)

Service area

Carmel, INhome

Services Carmel, INhome

Office: 484 E Carmel Dr, Carmel, IN 46032, USA

Neighborhood: 484 E Carmel Dr, Carmel, IN 46032, USA

Contact & hours

📞

+1-317-847-9602

🌐

markolishvac.com

📍

484 E Carmel Dr, Carmel, IN 46032, USA

🕒

Call for hours

Frequently asked questions

What are the pros of Mark Olis HVAC Repair & Service?

Based on public records and customer reviews: High Google rating (5.0★ across 120+ reviews).

What is the Vouched Score for Mark Olis HVAC Repair & Service?

75/100. Top contributing signals: Google Rating 100/100+ Review Sentiment 95/100, Google Position 70/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.

How can I contact Mark Olis HVAC Repair & Service?

Call Mark Olis HVAC Repair & Service at +1-317-847-9602. Address: 484 E Carmel Dr, Carmel, IN 46032, USA.

What does indoor air quality service typically cost when working with a Carmel, IN provider like Mark Olis HVAC Repair & Service?

Whole-house HEPA air purifier typically runs $1,450–$3,900, and UV-C germicidal lamp runs $290–$1,150 in Carmel, Indiana. These are area-wide market estimates, not Mark Olis HVAC Repair & Service's quotes. For an exact price, request a written estimate from Mark Olis HVAC Repair & Service.

Compare with nearby providers

Provider	Vouched	Google	Years
Mark Olis HVAC Repair & Service (this company)	75/100	5.0★ (120+)	—
Nardco Heating & Air Conditioning ⭐ Best for High-Efficiency Upgrades · ⭐ Best NATE-Certified Installer	84/100	5.0★ (240+)	65+
Williams Comfort Air - Heating Cooling Plumbing Electrical ⭐ Highest Vouched Score · ⭐ Whole-Home Air Purification · ⭐ Humidity Control	90/100	4.9★ (1,005+)	60+
Peterman Brothers Heating, Cooling, Plumbing, and Electrical	65/100	5.0★ (25+)	40+

Listed in

Best Indoor Air Quality in Carmel, IN

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Profile last updated July 26, 2026.