When your home’s comfort depends on dependable cooling, Service First Heating & Air delivers expert care that keeps your system performing at its best. From sudden breakdowns to ongoing maintenance, our certified technicians provide fast, transparent, and affordable solutions built around your schedule. Proudly serving Bristow, VA homeowners for years, we’re known for precision workmanship, honest pricing, and long-term comfort results that you can rely on through every Virginia season.
In Bristow, VA, summers can be hot and humid, making reliable cooling an essential part of every home and business. That’s why our team specializes in air conditioning repair designed specifically for Northern Virginia’s demanding weather. Whether you own a historic property near Signal Hill or a modern townhouse in the city’s newer developments, we tailor every solution to your building’s unique cooling needs.
Our locally based experts use advanced diagnostics and high-performance tools to restore comfort quickly and efficiently. We combine experience, precision, and care—ensuring every customer feels the benefit of cool, clean, consistent air all year long.
We recommend pairing your air conditioning repair with routine care through our Preventative maintenance program.
When it comes to air conditioning repair, precision and efficiency make all the difference. At Service First Heating & Air, we begin every job with a detailed system evaluation using the latest technology to identify hidden issues—whether it’s a refrigerant leak, a failing compressor, or damaged wiring.
Our services include:
From minor part replacements to major component repairs, every job ends with a cool, quiet system running at peak efficiency.Our certified technicians not only restore function but enhance system life, often integrating energy-efficient cooling systems during repairs to maximize your long-term savings.
Service First Heating & Air is proud to be the team you choose for HVAC services.
We’ve proudly served the Bristow, VA area for years, delivering comfort solutions designed for local homes and businesses. Our certified team understands the region’s unique combination of humid summers and unpredictable weather patterns. Whether we’re repairing an aging AC unit or installing modern smart thermostats, we bring the same level of commitment to craftsmanship and customer satisfaction.
At Service First Heating & Air, we stand behind our work with warranties on parts and labor, and we’re known for honest recommendations that put your comfort first. Customers in surrounding areas like Manassas, VA and Manassas Park, VA rely on our team for dependable service year-round. If you’re ready to restore perfect indoor comfort, our professionals are just a call away.
As homes and businesses in Bristow, VA modernize, energy efficiency has become more than a trend—it’s a necessity. Our air conditioning repair services go beyond fixing the immediate issue; we help customers improve long-term system performance through smarter solutions.
From upgrading to energy-efficient cooling systems to fine-tuning air distribution for balanced temperatures, we ensure every repair supports lower energy costs and a greener footprint. Many homeowners also combine repairs with air conditioner replacement to gain improved efficiency, quieter operation, and better control over indoor comfort.
We take pride in using top-tier components and manufacturer-approved parts to guarantee quality results. Our approach ensures every repair is durable, reliable, and tailored to your home’s cooling demands.
Q1: How quickly can I get AC repair service in Bristow?
A: We provide fast, same-day response for Bristow homeowners, and 24/7 emergency repairs for urgent cooling issues. Our local technicians arrive promptly, fully equipped to restore your comfort quickly.
Q2: What types of air conditioning systems do you repair?
A: Our team services all major brands and system types including central air, ductless mini-splits, heat pumps, and rooftop units. Whether residential or light commercial, we’ve got the tools and experience to handle it.
Q3: Can you help if my AC is blowing warm air or not cooling evenly?
A: Absolutely. Uneven cooling often points to refrigerant issues, blocked ducts, or thermostat malfunctions. Our technicians perform detailed diagnostics to identify the exact cause and restore balanced comfort efficiently.
Posted on sac man2025-04-14Trustindex verifies that the original source of the review is Google. Service first are goods guys. i took there recomendation on a cracked drip pan replacement on my up stairs unit last year. man iam glad i did! After working on installing new insulation up in the attric i had about 1/4 inch of condisation/ water in the pan so happy they made that recomindation. Saved me! Been using them for servicing three units on my property and they have thoughly gone threw each unit and made recomendations to maximize effeciancy and or safty or longgevity for each unit. I will be taking there recommendatio for action.Posted on Jim Dunemann2025-04-05Trustindex verifies that the original source of the review is Google. Jerry and his install crew were on time a very professional. They answered any and all questions we had. Jerry provided the best solution for our comfort resolving 15 years of huge temperature discrepancies between various parts of our home. It was an extreme pleasure dealing with an owner/operator you can trust! The install of our new furnace and A/C is extremely well done. He and his crew go above!Posted on Jeri Burke2025-04-02Trustindex verifies that the original source of the review is Google. Service First replaced my HVAC in 2022 and have maintained it since. You could not work with nicer people, very professional and courteous. I recommend them highly.Posted on Gary Carper2025-04-01Trustindex verifies that the original source of the review is Google. Super friendly and informative customer service! Explained everything and arrived and finished in prearranged timeline. Water heater install looks and works great! Would recommend every day!Posted on Mike Williams2025-03-25Trustindex verifies that the original source of the review is Google. Service First always arrives early, do great work. They educate you about the service completed and your unit. Seth came last, he's a great technician and good guy.Posted on Jim Lawson2025-03-17Trustindex verifies that the original source of the review is Google. Service First Heating and Air came to our house today to install a new unit. They sent plenty of service people to install, they ran all tests, taught us how to use the new, etc. They were all very polite and seemed to know exactly what they were doing. They are probably not the most inexpensive but they are certainly not the most expensive, what they are, are qualified technicians who did an excellent job.Posted on Mardie Amery2025-03-17Trustindex verifies that the original source of the review is Google. I love this company!! Professional and personable, I am so happy to know Seth will answer if I need him!!Load more
At Service First Heating & Air, we proudly serve both residential and commercial clients across Bristow, VA. Whether you manage an office complex, a small retail store, or a single-family residence, our technicians provide the same attention to detail and customer-first approach on every project.
Our customers trust us because we offer:
Unlike large national chains, we understand the specific needs of Bristow, VA neighborhoods—tight zoning codes, HOA guidelines, and energy-saving initiatives. You can count on us for reliable care, friendly service, and workmanship that truly lasts.
Service First Heating & Air proudly serves Bristow and neighboring areas with exceptional service, advanced skill, and honest care. Our nearby service areas include Manassas, VA, Bristow, VA, and Gainesville, VA. Wherever you are, Service First Heating & Air guarantees expert service, honest pricing, and unmatched comfort solutions for your property. Call 📞 (540) 690-6236 today or contact Service First Heating & Air to schedule your service.
If you need urgent repairs, Heating services, or preventive care, our trusted team delivers dependable results you can feel. We’re here to help with everything from emergency air conditioning repair and detailed inspections to ongoing system maintenance. From AC compressor repair and thermostat calibration to same-day cooling service, we offer reliable solutions designed for your comfort and peace of mind.
Our highly trained professionals deliver expert service on every visit.
We install top‑quality equipment backed by industry‑leading warranties.
Enjoy peace of mind knowing our workmanship is fully guaranteed.
Flexible payment plans and exclusive savings for seniors, veterans, and first responders.
24/7 support to resolve unexpected HVAC issues whenever they arise.
Transparent pricing with no surprises—get a quote before any work begins.
Personalized service rooted in community trust and dedication.
Proactive care to extend equipment lifespan and maximize energy efficiency.