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24/7 Emergency Heating and Cooling in Salem, NH

Big Al’s Services provides 24/7 emergency heating and cooling in Salem, NH, covering no-heat, no-AC, boiler, furnace, and oil tank emergencies. The team is licensed and insured, holds BBB A+ accreditation, and has 800+ five-star customer reviews from homeowners across Southern New Hampshire.

When a furnace dies on the coldest night of the year or an AC unit gives out during a heatwave, waiting days for a callback isn’t an option. Big Al’s Services dispatches emergency technicians to Salem, NH and the surrounding area around the clock — so whether you’re searching “emergency heating and cooling near me” or “emergency HVAC repair Salem NH” from North Salem, Millville, or near Tuscan Village, help is close by.

Below, we’ll cover what qualifies as an HVAC emergency, what happens when you call, and answers to the questions Salem homeowners ask most.

What Counts as an HVAC Emergency?

A true HVAC emergency is any heating, cooling, or oil system failure that puts your home, health, or property at risk if it isn’t handled right away. Big Al’s Services treats these as emergency-priority calls, day or night:

  • No heat during freezing or near-freezing temperatures
  • No AC during extreme heat, especially for households with young children, elderly residents, or medical equipment
  • Boiler failure or leaking boiler, including strange noises, pressure loss, or water pooling near the unit
  • Furnace failure, including ignition problems, blower failure, or a furnace that won’t stay running
  • Oil tank leaks or oil system failure, which carry both comfort and safety risk
  • Burning smells, unusual noises, or tripped safety switches on any heating or cooling equipment

If you’re unsure whether your issue qualifies, call anyway — the team can walk you through it over the phone.

24/7 HVAC Service in Salem — What Happens When You Call

  1. You call or request service. Reach the team directly at 603-453-0533, any hour, any day.
  2. A technician is dispatched to your Salem address. The team covers Salem as part of its core Southern NH service area.
  3. On-site diagnosis. The technician identifies the failure — furnace, boiler, AC, or oil system — and explains the issue and options before starting work.
  4. Repair or temporary fix. Most emergency furnace, boiler, and AC repairs are completed in a single visit. If a full system replacement is needed, the technician explains next steps and options.

Emergency Furnace Repair Near Salem

A furnace that won’t ignite, keeps shutting off, or is blowing cold air is one of the most common winter emergency calls from Salem homeowners. The team diagnoses and repairs furnace issues on the same visit whenever possible, and also handles full furnace installation for systems past the point of repair.

Emergency Boiler Repair & Boiler Installation Near Salem

Boiler failures tend to happen at the worst possible time — usually the coldest stretch of winter. Big Al’s Services handles emergency boiler repair, boiler installation, and boiler replacement throughout Salem and Southern NH, and is an Energy Kinetics preferred contractor, meaning technicians are specifically trained on Energy Kinetics boiler systems in addition to other major brands.

Emergency AC Repair & Ductless Mini Split Installation Near Salem

When the AC goes out mid-summer, waiting days isn’t an option. Big Al’s Services provides same-day emergency AC repair as well as central air and ductless mini-split installation for Salem homes without existing ductwork — common in the town’s older neighborhoods. As a Mitsubishi Electric Diamond Dealer, the team is factory-certified on Mitsubishi ductless systems specifically.

Oil Tank & Oil Burner Emergency Service

For Salem homes still running on oil heat, Big Al’s Services provides emergency oil burner service, oil tank installation, and oil tank removal for tanks that are leaking, rusted, or being decommissioned during a system upgrade. Oil system issues are treated as same-day priority calls due to the safety and environmental risk involved.

HVAC Routine Maintenance and Cleaning

Not every call is an emergency — Big Al’s Services also offers routine HVAC maintenance and annual cleaning to help Salem homeowners avoid breakdowns in the first place. Scheduling a fall furnace/boiler tune-up and a spring AC tune-up is the simplest way to lower your odds of a 2 a.m. no-heat call.

Services

Get In Touch

We’re here to help with all your heating and cooling needs — from routine maintenance and installations to fast repairs and emergency service when something breaks down. Reach out anytime, day or night.

Why Salem Homeowners Choose Big Al's Services for Emergency HVAC Repair

  • BBB A+ rating with accreditation on file
  • 800+ five-star reviews from local customers
  • Mitsubishi Electric Diamond Dealer and Energy Kinetics preferred contractor — manufacturer-level certifications, not just a generic “certified technician” claim
  • One company for the whole system — furnace, boiler, AC, mini-splits, and oil tank work, so Salem homeowners aren’t juggling separate contractors for each
  • 24/7 dispatch covering Salem as part of the core Southern NH service area

Common Problems Salem Homeowners Deal With — and How Big Al's Services Handles Them

  • “I can never get anyone to actually show up.” Big Al’s Services offers 24/7 dispatch rather than a scheduling window days out.
  • “I got a quote and then the price changed.” Technicians explain the issue and cost before starting repair work.
  • “My last company only knows one brand.” The team holds certifications across major boiler, furnace, and mini-split brands — including Mitsubishi and Energy Kinetics — so they’re not limited to a single manufacturer’s product line.

Big Al's Services vs. DIY vs. a Typical Competitor

  • Availability: Big Al’s Services offers 24/7 dispatch with same-day response in most cases. DIY depends entirely on your own tools, skill, and time. A typical competitor often books next-business-day.
  • Certifications: Big Al’s Services holds Mitsubishi Diamond Dealer and Energy Kinetics preferred-contractor status. DIY has none. Competitor certifications vary and are often unverified.
  • Safety: Big Al’s Services sends a licensed technician to handle gas, oil, and electrical components safely. DIY carries real gas, oil, and electrical hazards. Competitor safety practices vary by company.
  • Cost transparency: Big Al’s Services explains the diagnosis and pricing before starting work. DIY has no labor cost but real risk of making the problem (and the eventual repair bill) worse. Competitor pricing transparency varies.

Contact Us for 24/7 Emergency HVAC Service

Have an emergency? Don’t wait—call Big Al’s Services now for immediate assistance. Whether it’s a boiler issue, furnace malfunction, or oil tank leak, we’ve got you covered around the clock. Our 24/7 team is ready to help restore your comfort fast!

Driving Directions to Big Al's Services From Salem,NH

Big Al’s Services is based at 22 Danville Road, Plaistow, NH, roughly 8–9 miles from central Salem.

  • From Tuscan Village on Route 28 in Salem, head west on Route 111, then connect to Route 125 south toward Plaistow — approx. 6–8 miles.
  • From I-93 Exit 2 (Salem/Windham), take Route 111 East, then follow signage toward Route 125 south — approx. 7–8 miles.
  • From the Route 28 & Rockingham Park Boulevard junction in Salem, head west via Route 111 toward Route 125 — approx. 7 miles.
  • From the Massachusetts state line on Route 28 (Salem/Methuen border), head north on Route 28, then west on Route 111 toward Plaistow — approx. 8–9 miles.
  • From North Salem via Route 121/121A, head south toward Route 125 in Plaistow — approx. 5–6 miles.

Driving Directions to Big Al's Services From Salem,NH

Based in Plaistow, NH, Big Al’s Services proudly serves Salem, NH and nearby areas including North Salem, Millville, Depot Village, Arlington Park, Wilson Corners, and the Canobie Lake vicinity, as well as Atkinson, Windham, Derry, Hampstead, and Londonderry, NH, and bordering Massachusetts communities like Haverhill and Georgetown. Wherever you’re located along the NH–MA border, the team provides the same 24/7 emergency heating and cooling response — so whether you’re searching for a “heating and cooling company near me” in Salem or an “HVAC company near me” a few towns over, the same local team shows up. 

FAQ

Frequently Asked Questions

Big Al's Services covers Salem, Plaistow, Atkinson, Newton, Windham, Derry, Hampstead, and Londonderry in NH, plus Haverhill and Georgetown, MA, and other bordering towns.

Yes. Big Al's Services offers 24/7 emergency service for furnace, boiler, AC, and oil tank failures in Salem, including nights, weekends, and holidays. Call 603-453-0533 any time.

Salem is part of Big Al's Services' core Southern NH service area, and emergency calls are typically handled same-day. The company's Plaistow office is roughly 8–9 miles from central Salem, which keeps response times fast.

The team handles no-heat and no-AC emergencies, boiler failures and leaks, furnace ignition and blower failures, and oil tank leaks or oil system breakdowns.

Yes. The team services traditional oil-fueled heating systems, including oil tank installation and removal, as well as electric and ductless mini-split cooling and heating systems.

Yes, Big Al's Services is a licensed and insured HVAC contractor and holds BBB A+ accreditation.

Big Al's Services is a Mitsubishi Electric Diamond Dealer for ductless mini-split systems and an Energy Kinetics preferred contractor for boiler systems.

Yes, ductless mini-split installation is one of the company's core services, particularly for older homes in Salem that don't have existing ductwork.

A technician will diagnose the issue on-site and explain whether a repair or a full furnace, boiler, or AC replacement makes more sense, along with the cost difference, before any work begins.

You can contact Big Al's Services to schedule routine maintenance and annual cleaning for your furnace, boiler, or AC system — regular tune-ups are the best way to avoid an emergency breakdown.

Contact

1,200 Homeowners in Your Area Trust Big Al - Book Your Service Today!

When it comes to getting the job done right, your neighbors know who to call. Big Al is known for dependable service, honest pricing, and exceptional results. See the difference for yourself—book your service today and get started hassle-free.

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