Brown Air Conditioning & Heating
“They got to us pretty quickly and they always do a good job.”
Best HVAC Contractors in Pasadena, TX
15 companies listed · 13 in Pasadena · 3 open 24/7 · 9 open weekends · 14 rated 4.5+
Data verified October 18, 2026
Du-West Air Conditioning
“Polite and I really appreciate that he wore shoe covers in my home”
Doctor Home Experts
“Called them on a Sunday and they were able to service my home the same day.”
Tri City Ac & Heat
“He will not over charge you, and will let you know what should be replaced and what can be fixed later.”
Air Tech
“Had a complete install and they took care of it in one day (including all ductwork).”
Cother Air Conditioning & Heating
“I have used Cother for many years and have always been impressed by their friendliness, attention to detail, and professionalism.”
The 15 companies listed for Pasadena, TX work on furnaces, heat pumps and air conditioners. Each profile repeats what the company publishes about its hours, its license and the equipment it fits, alongside ratings and quotes drawn from public reviews.
Area overview: Pasadena, TX
Of the 15 companies we list here, 13 are in Pasadena itself and 2 come from Houston (1, 17 mi). The companies on this page are rated from 4.4 to 5.0 across 2,786 reviews; 8 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (95%), responsiveness (83%) and quality (81%). The topics that come up most in reviews of the companies on this page are "price", "informative" and "knowledge". 3 are open around the clock; 9 are open on Saturdays and 5 on Sundays. 5 show a license on their websites and 3 have a BBB rating of A or A+. Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 1998. 4 offer emergency call-outs; 8 offer financing or payment plans; 2 give free estimates; 5 are family- or locally-owned and 4 list coupons or special offers. 1 has Spanish-speaking staff. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do any heating firms listed for Pasadena work on Saturdays or Sundays?
Saturday or Sunday hours show up for 9 of the 15 companies here. Saturdays fill with the calls that came in on Friday, so ask whether you are getting a repair slot or a sales visit. Sunday work is usually treated as an emergency call.
S-n-S Remodeling
“S-N-S Remodeling did an excellent job on both bathrooms, they are very professional and worked quickly.”
Got Flow: Plumbing & AC Services
“Chris and the team found that one of my AC ducts had been blocked and drywalled over.”
Air Conditioning Plus
“You can't go wrong with AC+.”
Pro 8 Air LLC
“Pro 8 Air LLC is a company you can trust and goes the extra mile I would highly recommend this company”
Armsco Industrial Refrigeration
“Best of the best for Ind / Chem process refrigeration and Industrial Air Conditioning.”
Adams & Cofer AC & Heating INC
“They are prompt to serve you and one of the owners comes out personally to make sure everything works well.”
Tecumseh Mechanical Services
“Excellent service at very competitive rates, fast turnaround time which is very important for my kind of business, a very trustworthy contractor who really values his customers & employees”
ABC Pasadena Air & Heating
Air American Solution LLC
“Great service, very professional they fix my a/c on my Airbnb, they sent me pictures of what they replace and very reasonable prices.”
Why these companies made our list
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