Your Trusted
HVAC & Water Heater
Specialist
Same-day repairs, expert installations, and honest pricing from Walter Orellana and the ABBA Home Services team. Serving Northern Virginia and the DC Metro area.
- Licensed, Bonded & Insured · Master HVAC Technician
- Same-day emergency service available
- 7 AM – 9 PM, 7 days availability
What Sets ABBA Home Services Apart
Licensed, Bonded & Insured
Every job is backed by full licensing, bonding, and liability insurance. You’re fully protected — no gray areas.
Same-Day Service
HVAC emergencies don’t wait. Neither do we. Same-day response for repairs across the DC Metro area — often within hours.
Honest, Fair Pricing
Clear, upfront pricing with no hidden fees. The price you agree to is the price you pay — guaranteed.
HVAC & Water Heater Services
HVAC System Repair
AC or heat broke down at the worst time — need it fixed fast.
HVAC Maintenance
Skipping tune-ups leads to expensive breakdowns and higher bills.
HVAC Installation
Old system beyond repair or new construction needs a full install.
Water Heater Repair
No hot water, leaks, or strange noises from your water heater.
Water Heater Installation
Old unit failing or upgrading to a tankless system.
Plumbing Inspection
Buying a home or need to spot problems early before they escalate.
Recent work
HVAC and water heater project photos from Walter Orellana's HireNimbus profile.
Real Reviews from DC Metro Homeowners
“I highly recommend ABBA Home Service. Small locally owned business but they are great. No overcharging and they will work late to get it done. Walter is the owner and a Master HVAC technician.”
“Responded within 5 min of first call. Less than 24hrs our complete new HVAC was in and done. Very competitive, efficient, and courteous. Other companies were telling me 2–3 weeks. HAPPY HAPPY HAPPY!!!”
“Professional and responsive. This will be my guy for all HVAC needs moving forward.”
“Walter came out same day and had our furnace working within hours. Honest pricing and very clean work. I’ve already referred him to two neighbors.”
“Incredible! Walter was at our house within 30 minutes of getting our call. He was kind, professional, and only needed 30 minutes to solve a problem that we’ve been dealing with for weeks.”
“Excellent service. Excellent communication. Very clean, protected floor and furniture. Very clear and fair pricing. 10000% recommend.”
260 five-star reviews across platforms
See all verified reviews on HireNimbus
Walter Orellana — Master HVAC Technician & Founder
Walter Orellana founded ABBA Home Services with one mission: deliver honest, reliable HVAC and water heater service to Northern Virginia homeowners. With over 15 years of hands-on experience as a Master HVAC Technician, Walter has built a reputation for transparent pricing and work that's done right the first time.
ABBA Home Services is fully licensed, bonded, and insured. Every estimate is clear, every price is agreed before work begins, and every job is seen through to completion — by Walter personally.
Book ABBA Home Services on HireNimbus
View Walter's full profile, read verified reviews, and request a free estimate — all in one place.
Need HVAC or Water Heater Service?
Get same-day service from a Master HVAC Technician. Free estimates, no pressure — serving Springfield, VA and the entire DC Metro area.