21,717 mechanical permits in Austin are still open.

88.8% of eligible mechanical permits have been closed.

The median applicant closes 95.2% of their mechanical permits.

Tracking 193,353 mechanical permits across 4,377 applicants since . Data updated daily from City of Austin Open Data.

Lowest Mechanical Permit Closure Rates

Applicants with 20+ rated permits, active in the last 3 years. Methodology

All Types Building Electrical Mechanical Plumbing

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
151	Stallion Air Conditioning and Heating	36	27	25	2	92.6%
152	JF Mechanical Services	27	27	25	2	92.6%
153	Hays Mechanical	96	95	88	7	92.6%
154	TKO Heating and Air	212	191	177	14	92.7%
155	HVAC Express Contracting LLC	202	191	177	14	92.7%
156	ABC Home and Commercial Services	2,527	2,350	2,178	172	92.7%
157	Crystal Air Heating& AC	62	41	38	3	92.7%
158	Climate Control Solutions	52	41	38	3	92.7%
159	Air Zone Heating and AC	42	41	38	3	92.7%
160	L Morales Air Conditioning	58	55	51	4	92.7%
161	Oasis Services LLC	55	55	51	4	92.7%
162	Intelligent Air Services	1,536	1,455	1,350	105	92.8%
163	Austin Star Services	150	141	131	10	92.9%
164	H F MECHANICAL	57	57	53	4	93.0%
165	COVENANT AIR CONDITIONING & HEATING	196	195	182	13	93.3%
166	TX Central Services LLC	64	45	42	3	93.3%
167	Shamrock Air Conditioning	59	45	42	3	93.3%
168	Air Pro, Inc.	806	792	740	52	93.4%
169	Hai A/C	46	46	43	3	93.5%
170	A/C Service and Handyman	35	31	29	2	93.5%
171	TOTALLY COOL	474	423	396	27	93.6%
172	A/C Heating Technology, Inc.	112	110	103	7	93.6%
173	Velocity Heating & Air LLC	299	283	265	18	93.6%
174	Almcoe Refrigeration Company	34	32	30	2	93.8%
175	Cool Zone Company	33	32	30	2	93.8%
176	Blue Sphere Heating & Air Conditioning LLC	32	32	30	2	93.8%
177	Mark's Air Conditioning & Heat	100	97	91	6	93.8%
178	Seth Kelm	163	163	153	10	93.9%
179	DE King Services, LLC	165	165	155	10	93.9%
180	Mr. Rol-Air LLC	89	83	78	5	94.0%
181	Corridor Services LLC *MAIN*	35	34	32	2	94.1%
182	Wilco Air & Refrigeration LLC	35	34	32	2	94.1%
183	Ambient Control Service Company	72	69	65	4	94.2%
184	Aaron's Heat & Air Conditioning	147	141	133	8	94.3%
185	Hot Rod Mechanical	75	71	67	4	94.4%
186	Mechanical & Process Systems, Llc	60	54	51	3	94.4%
187	American Geothermal Systems Inc.	36	36	34	2	94.4%
188	5F Mechanical Co.	228	218	206	12	94.5%
189	ATX Clima LLC	375	274	259	15	94.5%
190	ALL Seasons Comfort Air, LLC	66	55	52	3	94.5%
191	Johnson Mechanical Services	37	37	35	2	94.6%
192	Alpine Heating & Air Conitioning L.L.C.	262	260	246	14	94.6%
193	Elite Heating and Air Conditioning LLC	2,124	2,007	1,901	106	94.7%
194	STRYKER HEATING AND COOLING, LLC	40	39	37	2	94.9%
195	Truform Metalservice, Inc.	289	275	261	14	94.9%
196	Air General Heating And Air	59	59	56	3	94.9%
197	Aros Htg. & Air	241	240	228	12	95.0%
198	Ventilation Plus	84	80	76	4	95.0%
199	Espinoza HVAC	41	40	38	2	95.0%
200	Way Mechanical	41	40	38	2	95.0%