We Offer Air Conditioning and Heating Repair Services and Installation

air conditioning heating repair texas txRa-Jac Air can handle your Air Conditioning, Heating, Ventilation and Air cleaning needs from large commercial and industrial applications to residential and light commercial work in all of Galveston County Texas and most Harris County TX Areas. Our trained technicians can get your system up and running quickly and since all our service technicians are highly trained and have at least 10 years experience, you can be sure that your unit is fixed right the first time. For more information on why you should choose our services see five reasons to choose Ra-Jac.

Call us at (409) 945-4171 for service in the following Areas - If you are in the Algoa, Arcadia, Bacliff, Bayou Vista, Clear Lake City, Clear Lake Shores, Dickinson, El Lago, Friendswood, Galveston, Hitchcock, Kemah, La Marque, League City, Nasa Area, Nassau Bay, San Leon, Santa Fe, Seabrook, Taylor Lake Village, Texas City, Tiki Island, or the Webster Texas areas and want a professional to maintain your air conditioning, heating or air cleaning and filtration system contact us at (409) 945-4171. We provide 24-hour emergency service to keep your home and office air conditioner and heater working efficiently and effectively. Your comfort is our top priority.

Services - We Offer a wide variety of services including those listed below.

Installation - Ra-Jac offers quality installations on new equipment with high quality brands like Carrier, Lennox, Heil, Bryant, BDP, Intertherm, Tempstar and others. We can design your system including proper load calculations, adherence to all local and state codes, designs that clean your air of pollutants, and systems that maximize energy efficiency to save you money. We have designs for all budgets and offer special financing on most systems.

repair air conditioning heating txFree Estimates - We provide free estimates on new installations of residential, commercial, and industrial systems. Also, on repairs, once our service techs locate the problem they can give you a flat rate price on a repair before they begin the repair, eliminating the guesswork and allowing you to relax knowing the repair will be done right and for a set price. For free estimates in the Galveston County and NASA area call us now at 409-945-4171. For more information check out our free estimates section.

Repairs - We can repair your air conditioning, heating, ventilation, and air cleaning systems for less. We offer full service on Carrier, Payne, Byrant, Heil, Lennox, Trane, Whirlpool, Tempstar, Arco, Armstrong, Bard, Bohn, Coleman, Amana, American Standard, Day and Night, Fedders, Climatrol, Airtemp, Hunter, Emerson, Friedrich, Intertherm, Janitrol, Goodman, Ruud, Rheem, Westinghouse, York and all other brands.

Contact us for service in the Galveston County and Bay Area at (409) 945-4171.

Retrofitting - Why throw out a perfectly good system when you can reuse it. Some systems can be retrofit to use newer refrigerants and components extending the life of the system and cutting costs. Allow us to evaluate your system to see if retrofitting is right for you.

Sales - Are you a do it yourselfer? Allow Ra-Jac to supply you with high quality parts and equipment for your home improvement or commercial repair needs.

Shop from Home - Ra-Jac Air is also currently offering a variety of products available at the Online Shopping section of our web site.

air conditioner heater repairs texas txMaintenance and Service Contracts - You can always count on Ra-Jac Sales and Services to quickly respond to your emergency service requirements but you should probably consider a preventative maintenance service agreement. Almost everyone can benefit greatly from a maintenance program because it can not only help to prevent many unscheduled visits but it can also save you money over the course of the year in decreased energy costs, fewer and or less severe breakdowns, longer life for your equipment and better air quality which leads to better health and fewer sick days. There's no better way to keep your air conditioning, heating sand air cleaning system operating smoothly and at top efficiency than regular preventative maintenance.

We offer solutions - We can offer solutions for difficult problems like air borne allergies, dust and dust mites, hot and cold spots, cutting high AC and heater energy costs, carbon monoxide leaks and detection, lost efficiency, duct leakage, custom duct work design, zoning or zone air systems, air filtration, air cleaners and purification systems, dehumidifiers and humidifiers, digital and programmable thermostats, service agreements, annual inspections, and many other problems. We offer special financing for new installation and accept cash, checks, and most major credit cards.

Residential - Commercial - Industrial - Repair Service and Installation- Service Contracts - Free Estimates on New Equipment - Equipment - Financing - News

Guarantee of Excellence - We pride ourselves on expertly trained honest and courteous employees, high standards of excellence, and superior customer satisfaction. We are licensed, bonded and fully insured for your protection and peace of mind. Our repairs are backed by a minimum one year warrantee. Extended warrantees of up to ten years are available on certain items. Contact us or ask your service tech for more information.

air conditioning heater repair texas txCall us for all your HVACR needs - Ra-Jac Air provides a wide range of services available to the Southern Texas Area. We service Galveston County and parts of Harris as well as the entire Nasa region. We are licensed and bonded HVACR contractors with over 40 years of experience in the industry. Call us today at (409) 945-4171 for immediate service on Air Conditioning, Heating, Refrigeration, Ventilation, L.P. Boilers, Air Cleaners, Commercial and Industrial, Maintenance Programs as well as other services related to the Air conditioning, heating, ventilation, and air cleaning Industry. To find out more about Ra-Jac check out our company profile or 5 reasons to choose Ra-Jac.

Please contact us for service or if you have questions.

(409) 945 - 4171


Click here to Order Parts from Ra-Jac Services Online Air-Conditioning and Heating Store

Take the guesswork out of shopping for high quality air conditioning and heating parts for your home or office. We offer only top quality parts that the professionals are using. Let our 40+ years in the air conditioning, heating, ventilation and refrigeration industry work for you.


Click here for 10 Reasons to choose Ra Jac as your Air Conditioning and Heating Company for Repair and Installation Service.

Ra-Jac Air Conditioning & Heating has proudly served Galveston County TX since 1966. We pride ourselves on providing top notch service on residential and commercial air conditioning, heating, and refrigeration in the Southern Texas area.


We offer prompt and courteous service on air conditioning, heating, and refrigeration equipment.

Algoa / Arcadia / Bacliff / Bayou Vista / Clear Lake City / Clear Lake Shores / Dickinson / El Lago / Friendswood / Galveston / Hitchcock / Kemah / La Marque / League City / Nasa Area / Nassau Bay / San Leon / Santa Fe / Seabrook / Taylor Lake Village / Texas City / Tiki Island / Webster


Rajac airconditioning heating refrigeration