Top 10 Pool Heater Installer in Hartford, CT

Updated March 2026 · Based on licensing, reviews & response time

Quick Answer

Top: EZ Aqua Blue Sea Pools (5), Pool Doctorz (3.7), Savol Pools (4.4)

1

Pool Doctor

1457 Meriden Rd, Wolcott, CT 06716, USA

★★★★½ 4.9 (131 reviews)

Licensed & InsuredTop Rated

Services: Pool Heater Installer

2

Pool and Water People of Conn

286 Industrial Ave, Cheshire, CT 06410, USA

★★★★½ 4.9 (49 reviews)

Licensed & InsuredTop Rated

Services: Pool Heater Installer

3

Call The Bee

7 Eastview Dr, Farmington, CT 06032, USA

★★★★½ 4.8 (3,159 reviews)

Licensed & InsuredTop Rated

Services: Pool Heater Installer

4

EZ Aqua Pool & Patio LLC

300 Litchfield Rd, Harwinton, CT 06791, USA

★★★★½ 4.8 (44 reviews)

Licensed & Insured

Services: Pool Heater Installer

5

Pools & More LLC

35 West Rd, Ellington, CT 06029, USA

★★★★½ 4.9 (34 reviews)

Licensed & Insured

Services: Pool Heater Installer

6

Pool Connections, LLC

35 Evans Rd, Rocky Hill, CT 06067, USA

★★★★★ 5 (10 reviews)

Services: Pool Heater Installer

7

EZ Aqua Blue Sea Pools

727 Rubber Ave, Naugatuck, CT 06770, USA

★★★★★ 5 (84 reviews)

Services: Pool Heater Installer

8

Zack's Pool Installations

31 Wilmot Rd, Hamden, CT 06517, USA

★★★★½ 4.5 (30 reviews)

Services: Pool Heater Installer

9

Scarritt Spas & Pools

311 Broad St, Bristol, CT 06010, USA

★★★★½ 4.7 (169 reviews)

Services: Pool Heater Installer

10

Aloha Swimming Pools & Spas

1101 S Main St, Cheshire, CT 06410, USA

★★★★½ 4.9 (45 reviews)

Services: Pool Heater Installer

How We Ranked These Hartford Pros

Our rankings are based on a weighted evaluation of five key factors:

Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
Response Time — Companies offering same-day or 24/7 emergency service score higher.
Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
Experience & Longevity — Years serving the Hartford market and breadth of services factor into overall reliability.

Rankings are reviewed quarterly. Have a correction? Contact us.

Frequently Asked Questions

Best pool heater in Hartford?

Top: EZ Aqua Blue Sea Pools (5), Pool Doctorz (3.7), Savol Pools (4.4).