24/7 Service
Caffi's logo and contact information for Plumbing, HVAC & Remodeling services on a red truck
Caffi's logo and contact information for Plumbing, HVAC & Remodeling services on a red truck

24/7 HVAC Services in Fairfax, VA

Your Local Heating & Cooling Company Since 1967

Dealing with a broken air conditioner or furnace is never convenient, especially when you need heating or cooling right away. For fast, reliable HVAC services in Fairfax, VA, turn to the experts at Caffi Services. Our skilled technicians have the tools and expertise to quickly diagnose and resolve any issue with your heating or air conditioning system.

From repairs to maintenance and installations, we’re dedicated to keeping your HVAC system running smoothly so your home stays comfortable year-round. Trust Caffi Services to get your heating and cooling equipment back on track!

Schedule HVAC services in Fairfax today. Contact our team online to get started.

Call Now: (703) 962-6042

Heating Services in Fairfax, VA

Virginia’s winter nights can be bitterly cold — don’t let a faulty heating system leave you shivering. As your trusted heating contractor, we’re here 24/7 to provide expert heating repair services for furnaces, boilers, and heat pumps. Whether you need routine maintenance or an emergency repair, you can count on us to ensure your heating system is ready to keep your home warm and comfortable all winter long. Reach out to us anytime, day or night, for dependable, 24-hour heating solutions.

We provide:

No matter how you keep warm, look to Caffi Services to ensure your system works as it should.

Air Conditioning Services in Fairfax, VA

Staying cool during the summer heat in Fairfax can be a challenge without a reliable air conditioner. If your system isn’t keeping up, Caffi Services is here 24/7 with professional cooling services to get your AC back in top shape. From AC repair to routine maintenance, our skilled technicians are ready to tackle any issue, day or night.
  • AC repair: We’ll get to the bottom of your system’s issue and fix it quickly.
  • AC installation: If your system is too far gone, we’ll replace it with a new, reliable unit.
  • AC maintenance: We can inspect every detail of your air conditioner and resolve any issue we find.

Indoor Air Quality Services

The air around you can make a major difference to your health. If your home’s air is dusty or moldy, you could develop respiratory issues, and your HVAC system can fail prematurely. Count on Caffi Services for indoor air quality services.

We install humidifiers and dehumidifiers to control the humidity and clean your air. We also offer ductwork repair and replacement, which can provide you with clean ducts to help you breathe better.

Maintenance Service Plans

Keeping your HVAC system in top condition can be difficult, but Caffi Services is here to help. Our maintenance plans provide exceptional value to homeowners.

These plans provide:

  • Spring AC maintenance
  • Fall heating system maintenance
  • Plumbing system maintenance
  • And more

Why Choose Caffi Services?

Caffi Services has provided exceptional home services in Fairfax for over a half-century. Our staff of expert technicians knows their work inside and out. We work on every model of HVAC system, using the best tools in the industry.

From environmentally friendly solutions to 24/7 emergency care and comprehensive maintenance, you can depend on us for any HVAC service you need.

Schedule HVAC services in Fairfax today by contacting Caffi Services online.

Request Service Contact us today!

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Reviews

Brian was prompt (atypical for most services) informative (he provided a full explanation of what he would do and why; lepra me informed throughout the...

Michael Hendricks

William and Luis were great! Caffi was able to resolve a 1 month old issue with our mini split outdoor unit, that our other HVAC company couldn’t co...

Michael Groban

Robert of Caffi Plumbing is fantastic! He arrived early (but called first to see if it was convenient). He was beyond professional, knowledgeable, and...

Mary Diggs

Caffi did a great job when my 3-year old water heater started leaking — contacting the manufacturer and arranging for a a replacement under the warra...

James Horney

10 out of 10 experience with Caffi. Needed some tankless hot water heater maintenance, scheduling was easy, plumber was very prompt, super professional...

Taylor Billingsley

I have used Caffi services for many years and have always been pleased. Today my technician was Brian, who replaced a leaking gas valve. He was very k...

Mary Mytryshyn

Brian Gonzalez is a terrific service technician. He was punctual, polite, and professional. He completed the work quickly and accurately. Caffi has ...

Howard Seamens

I cannot say enough about Brian Mojica from Caffi Services. He is very professional, kind, polite and does an Excellent job. He cleaned up after the jo...

Linda Smith

We needed to replace the faucets for four sinks since the manufacturer no longer arrived the parts. A neighbor recommended Caffi Services and they ha...

Roger Cooper

Brian G and Martin L were completely professional and pleasant while installing a new toilet and scoping the line for blockage. Also, were agreeable to...

Macia Ihnen

We are grateful for the service our family has had from Caffi for the past 20 years. We have used them for HVAC as well as plumbing and they are very ...

Frances Hudgins

Great service from a trusted contractor. Thanks for getting me up and running again so quickly and for explaining it all to me.

Kate Pernia

I have used Caffi many times to do various work, from changing the water heater tank to fixing issues with the HVAC unit. What I like about them is the...

Rafael Aragao

William and Luis were great! Caffi was able to resolve a 1 month old issue with our mini split outdoor unit, that our other HVAC company couldn’t co...

michael groban

The company employees are very professional and aware of how to assist with any questions. They arrived promptly and did the work with no issues. Thank...

Samira OHara

10 out of 10 experience with Caffi. Needed some tankless hot water heater maintenance, scheduling was easy, plumber was very prompt, super professional...

Taylor Billingsley

Brian - the technician - showed up early after contacting me to let me know he was enroute. Super friendly and knowledgeable Assessed the job and com...

Julian Hart

Caffi has provided plumbing services at my home in Arlington for thirty years. They are dependable and do quality work!

Sam

The service today was great (despite the bad news that I need a new system). William the tech was very efficient and competent and answered my many que...

Barbara

Great experiences from day one. Friendly and caring and quick and expert response to a variety of issues. They knew when something required immediate a...

Teddi

Thanks to Oscar & Brian! We can always count on Caffi.

Margaret

Caffi has the nicest and most professional team. They’re knowledgeable and always provide excellent service. Our plumbing need was taken care of qu...

Roger
Why

Choose Us

Licensed, bonded & Insured

We have all the necessary certifications
to operate in the state of Virginia.

Honest In-Home Estimates

Looking to install a new air conditioner?
Interested in starting a kitchen remodel?
We’ll provide an honest, upfront estimate
to help you make an informed decision.

Environmentally friendly solutions

We keep the environment in mind by
installing energy-efficiency HVAC systems,
providing chemical-free drain cleaning,
and renovating with eco-friendly building
materials.

Workmanship & Parts Guaranteed

With our 100% satisfaction guarantee,
you can count on us to stand behind
our work every step of the way.

Convenient
Appointment Times

We schedule service visits in four-hour
windows to help us accommodate
emergencies that may arise. For your
convenience, our technicians will call
you when they’re on their way so you
know when to expect them.

Same Day Service

Emergencies can’t wait. If you have a
stopped-up toilet or broken furnace,
give us a call for same-day, 24/7 service.

Why

Choose Us

Licensed, bonded & Insured

We have all the necessary certifications to operate in the state of Virginia.

Honest In-Home Estimates

Looking to install a new air conditioner? Interested in starting a kitchen remodel? We’ll provide an honest, upfront estimate to help you make an informed decision.

Environmentally friendly solutions

We keep the environment in mind by installing energy-efficiency HVAC systems, providing chemical-free drain cleaning, and renovating with eco-friendly building materials.

Workmanship & Parts Guaranteed

With our 100% satisfaction guarantee, you can count on us to stand behind our work every step of the way.

Convenient
Appointment Times

We schedule service visits in four-hour windows to help us accommodate emergencies that may arise. For your convenience, our technicians will call you when they’re on their way so you know when to expect them.

Same Day Service

Emergencies can’t wait. If you have a stopped-up toilet or broken furnace, give us a call for same-day, 24/7 service.