Service Line Air & Heat
TDLR-Licensed A/C Contractor · License 120776
TDLR lists Service Line Air & Heat under Texas air conditioning and refrigeration contractor license 120776.
Licensed individual on file with TDLR: Michael Brian Jarrell.
TDLR shows the license as valid through June 1, 2027.
Its Google listing gives the address as 3201 N Hwy 146 A, Baytown (Harris County).
Google reviewers rate it 4.8 out of 5 across 5 reviews.
License record
| TDLR license | A/C and refrigeration contractor license 120776 |
|---|---|
| Licensed individual | Michael Brian Jarrell |
| License expires | June 1, 2027 |
| County in the license file | Harris County |
| Location | 3201 N Hwy 146 A, Baytown, 77521 |
| Google rating | 4.8 out of 5 from 5 reviews |
| Hours (Google) | Mon 8AM-5PM · Tue 8AM-5PM · Wed 8AM-5PM · Thu 8AM-5PM · Fri 8AM-5PM · Sat Closed · Sun Closed |
| Website | servicelineair.com |
| Google Maps | View on Google Maps |
Source: TDLR air conditioning and refrigeration contractor license file (dated 10/14/2026); Google listing match verified. Verify the license at tdlr.texas.gov before hiring.
Compare the 8 A/C contractors and mold companies in Baytown, with their TDLR license records and Google ratings.
Other TDLR-licensed A/C contractors listed in Baytown: Young Plumbing & Heating Company, Rofer Air Conditioning & Heating, Smalley's A/C & Heating Service, The Expert HVAC.