Hiller Plumbing, Heating, Cooling & Electrical
Market rank
#1 / 5
Hiller Plumbing, Heating, Cooling & Electrical provides hvac services in Knoxville, TN. Use this page to review business details, compare ratings, and contact the company directly about your project.
Health scoreApr 11, 2026
86
out of 100
#1
Market rank
4.9
Avg rating
5,205
Total reviews
No public response signal
Response rate
Unknown
Years active
86
Health score
Health score · 86 / 100
Six signals, weighted continuously.
Operator computes a Health score continuously. It is the one number that tells you if this shop is winning, losing, or steady. Here is how Hiller Plumbing, Heating, Cooling & Electrical broke down on Apr 11, 2026.
Score trend
30d90d1y
Hiller Plumbing, Heating, Cooling & Electrical
90 days trailing
Market position
#1 of 5 HVAC in Knoxville.
Operator ranks every hvac in Knoxville continuously using reviews, response rate, and local market share.
#1
of 5 HVAC businesses
in Knoxville
in Knoxville
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
HVAC · Knoxville
Top 5 shown
1
Hiller Plumbing, Heating, Cooling & Electrical · this page
5,205
3
Chaffee HVAC, Plumbing, & Electrical
1,283
4
R & M Climate Control Service Experts
2,290
6
Chancey & Reynolds, Inc. | AC Repair
Recent activity
What changed this month.
Holding a top 1 slot in Knoxville HVAC
Market leaderboard refreshed this morning
In person
The shop, the team, the work.
The numbers tell one story. The photos tell another. Images are indexed from Google Business Profile, the public website, and connected social profiles.
Reviews · 5,205 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.9★★★★★5,205 reviews
5 ★
2,686
4 ★
1,343
3 ★
672
2 ★
336
1 ★
168
Review themes refresh continuously. Check back once Operator has synthesized enough comments from Hiller Plumbing, Heating, Cooling & Electrical’s reviews.
About & contact
Where to find them.
Same-day serviceAfter hours
Phone
Website
Price range
$$
Certifications
EPA CertifiedNATE Certified
Services
AC RepairHeating RepairSystem InstallationPreventive Maintenance
Specialties
Energy-Efficient Systems
Competitors · top 5
Side by side with the neighborhood.
The hvac shops Hiller Plumbing, Heating, Cooling & Electricalcompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
#
Business
Rating
Reviews
Response
Score
1
Hiller Plumbing, Heating, Cooling & Electrical
★4.9
5,205
No response signal
86
3
Chaffee HVAC, Plumbing, & Electrical
★4.9
1,283
No response signal
96
4
R & M Climate Control Service Experts
★4.9
2,290
No response signal
99
FAQ
Quick answers.
The questions people ask before they call.
Contact Hiller Plumbing, Heating, Cooling & Electrical
Call (865) 545-0947 for service. The website happyhiller.com also has direct contact info.
Hours for Hiller Plumbing, Heating, Cooling & Electrical
Hiller Plumbing, Heating, Cooling & Electrical has not published hours publicly. Call ahead or check their website if you have one in mind.
Services offered by Hiller Plumbing, Heating, Cooling & Electrical
Hiller Plumbing, Heating, Cooling & Electrical offers AC Repair, Heating Repair, System Installation, Preventive Maintenance. Operator refreshes service lists continuously from public sources.
Licensing and insurance
License and insurance details have not been verified with Hiller Plumbing, Heating, Cooling & Electrical yet. Find the listing to add them.
Estimates and availability
Same-day service offered. After-hours availability listed.
Health score formula
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Operator activity (10%). Recomputed continuously using data from Google, Yelp, Meta, and direct integrations.
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