Top Emergency HVAC Services in Medford, MA,  02153  | Compare & Call

Medford HVAC Company

Medford HVAC Company

Medford, MA
Emergency HVAC Services

Phone : (888) 996-4787

Serving Medford, Massachusetts, Medford HVAC Company works on residential and light commercial heating and air systems. Customers call for fast repairs, seasonal maintenance, and dependable service during extreme weather.
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Casaletto and Sons Plumbing & Heating

Casaletto and Sons Plumbing & Heating

★★★★★ 4.9 / 5 (36)
18 Valley St, Medford MA 2155
Plumbing, Water Heater Installation/Repair, Heating & Air Conditioning/HVAC

For plumbing, heating, and HVAC services in Medford, MA, trust Casaletto and Sons. Founded in 1984, this family-operated business brings decades of experience to every job. Their skilled technicians handle everything from water heater repair and drain services to gas line installations. Known for reliable and transparent service, they are a fully licensed and insured local provider for residential needs.

Big Blue Plumbing & Heating

Big Blue Plumbing & Heating

★★★★☆ 4.1 / 5 (111)
199 Middlesex Ave, Medford MA 2155
Plumbing, Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

Big Blue Plumbing & Heating has been a trusted Medford, MA plumber since 2007. They handle plumbing repairs, water heater service, and HVAC installations for homeowners. Their licensed technicians offer reliable solutions and focus on efficient, sustainable upgrades for the local community.

Daniel E. Cadotte Plumbing & Heating

Daniel E. Cadotte Plumbing & Heating

★★★★★ 4.9 / 5 (26)
Medford MA 2155
Plumbing, Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

Since 2004, Daniel E. Cadotte Plumbing & Heating has been the reliable choice for Medford, MA. Their skilled team provides expert plumbing, HVAC, and water heater services, available for emergencies 24/7. Homeowners and businesses trust their thorough, licensed approach for repairs, installations, and maintenance.

JJ Donovan & Sons

JJ Donovan & Sons

★★★★☆ 4.3 / 5 (11)
35 Swan St, Medford MA 2155
Heating & Air Conditioning/HVAC

Since 1923, JJ Donovan & Sons has provided reliable heating oil delivery and HVAC services from Medford, MA. Their skilled technicians handle HVAC installation, repair, and oil-fired system maintenance. They offer 24/7 emergency service for residents across the Boston area. This family-owned company is a trusted resource for managing home heating needs.

Peter Needham Electrical

Peter Needham Electrical

★★★★☆ 3.5 / 5 (39)
Medford MA 2155
Electricians, Heating & Air Conditioning/HVAC, Lighting Fixtures & Equipment

Peter Needham Electrical is a trusted electrical and HVAC contractor serving Medford, MA since 1985. Their licensed specialists handle electrical repairs, HVAC service, and installations 24/7. Providing reliable work for homes and businesses, they are a fully insured local resource for emergency calls and electrical safety inspections.

AICA Plumbing/HVAC Systems

AICA Plumbing/HVAC Systems

★★★★☆ 4.2 / 5 (85)
Medford MA 2155
Plumbing, Heating & Air Conditioning/HVAC

For reliable plumbing and HVAC service in Medford, MA, homeowners trust AICA Plumbing/HVAC Systems. They offer expert installation and repair for water heaters, gas lines, and heating systems. Available for routine maintenance and 24-hour emergency calls, their licensed team is built on a commitment to customer satisfaction, earning a strong local reputation through quality work and dependable care for the greater Boston area.

Mcconnell Plumbing and Heating

Mcconnell Plumbing and Heating

★★★★☆ 4.2 / 5 (11)
19 Chardon Rd, Medford MA 2155
Plumbing, Heating & Air Conditioning/HVAC

McCConnell Plumbing and Heating is a licensed provider in Medford, MA, trusted for reliable plumbing and HVAC services. Their skilled technicians handle system installation, repair, and maintenance. They service the greater Boston area and can assist with energy-efficient upgrades that may qualify for tax credits.

HomeWorks Energy

HomeWorks Energy

★★☆☆☆ 2.3 / 5 (149)
101 Station Lndg Ste 110, Medford MA 2155
Heating & Air Conditioning/HVAC, Home Energy Auditors, Insulation Installation

HomeWorks Energy is a trusted Medford, MA HVAC and insulation specialist with over 15 years of service. Providing building energy audits, system repairs, and professional insulation installation, they have built a strong reputation as a leading Mass Save® partner. Their team helps homeowners improve efficiency and comfort across the Greater Boston area.

Indigaro Heating & Cooling

Indigaro Heating & Cooling

★★☆☆☆ 2.3 / 5 (24)
407R Mystic Ave Ste 34B, Medford MA 2155
Heating & Air Conditioning/HVAC

Indigaro Heating & Cooling is a trusted HVAC company serving Medford, MA, and the surrounding communities. Their skilled technicians provide reliable HVAC system repair for residents and businesses. They are known for their prompt service and commitment to getting your heating or cooling back on track quickly.

DiMare Plumbing & Heating

DiMare Plumbing & Heating

★★★★★ 5.0 / 5 (2)
Medford MA 2155
Plumbing, Heating & Air Conditioning/HVAC

For reliable plumbing and HVAC service in Medford, MA, DiMare Plumbing & Heating provides skilled installation and repair. Their team handles water pipe issues, heating system maintenance, and urgent repairs. Trusted by homeowners across the Greater Boston area, they offer dependable solutions for your home's essential systems.

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HVAC Service in Medford, MA: Your Complete Local Guide

Hello, Medford! Living here means enjoying our New England seasons. Summer heatwaves can make your AC work overtime. Winter brings deep freezes that challenge any furnace. When your heating or cooling system acts up, you need help fast. This guide explains everything about HVAC service in Medford, MA. We’ll talk about regular check-ups, urgent repairs, and what to do in a real emergency. Whether you’re in a historic home near Tufts or a newer condo downtown, this info is for you.

What HVAC Service Means Here in Medford

HVAC service isn’t just one thing. It’s the full care for your home’s heating and cooling. For Medford homeowners, this includes seasonal tune-ups in the spring and fall. It means repairing a noisy furnace before winter hits. Most importantly, it includes emergency response when you have no heat on a freezing night or no AC during a July heatwave. Good HVAC service means having a local team you can call for same-day help. They understand our local weather and the common systems in our homes.

What Is Considered an HVAC Emergency?

Some problems can’t wait. An HVAC emergency is about safety and extreme comfort loss. In Medford, an emergency includes having no heat when the temperature drops below freezing. It’s when your AC completely fails during a dangerous heatwave. It is absolutely an emergency if you smell natural gas near your furnace or if your carbon monoxide alarm goes off. See smoke or burning smells from your HVAC unit? That’s an emergency, too. A major water leak from your air conditioner inside your house also needs immediate attention.

Medford’s Climate, Homes, and HVAC Challenges

Our local climate puts stress on HVAC systems. High summer humidity makes AC units work harder and can cause frozen coils. Our salty winter air and road salt can speed up rust on outdoor units. Older homes in neighborhoods like West Medford or Wellington often have aging gas furnaces or boilers. Newer builds and condos might use modern heat pumps or ductless mini-splits. No matter the system, our weather demands reliable performance. A local technician knows these challenges inside and out.

Common HVAC Problems Medford Homeowners See

Every season brings its own issues. In summer, we get many calls about AC not cooling properly. Often, it’s a dirty air filter or a clogged condensate line causing water to leak indoors. Last August, a family in South Medford had water pooling under their indoor unit. The drain line was blocked. A quick clean-up and line clearing fixed it. In winter, a common issue is the furnace not igniting. We helped a homeowner in the Hillside area whose pilot light kept going out due to a faulty thermocouple. These are the typical local problems we solve every day.

Emergency HVAC vs Same-Day vs Routine Service

How do you know when to call? Call for emergency HVAC service right away for safety issues: gas smells, CO alarms, or no heat in freezing temps. For same-day HVAC service, call if your AC stops on a hot day (but you have fans) or if your heat is weak but still working. You can schedule routine service for things like strange noises, higher bills, or seasonal tune-ups. Knowing the difference helps you get the right help at the right time.

HVAC Service Cost Breakdown for Medford Homeowners

We believe in being upfront about costs. Most HVAC service in Medford starts with a diagnostic fee, usually between $80 and $150. This covers the technician’s time to find the problem. An emergency call-out fee for nights, weekends, or holidays is often an additional $100 to $200. After-hours labor rates are typically 1.5 to 2 times the standard rate. Parts and materials are extra. For example, a common capacitor replacement during regular hours might cost $250-$400 total. A more complex repair, like a furnace heat exchanger on a weekend, could be $1,500+. These are estimates, and your technician will always provide a clear quote before any work begins.

Signs You Need Immediate HVAC Service

  • You have no heat during freezing weather.
  • Your carbon monoxide alarm is sounding.
  • You smell a strong odor of natural gas.
  • You see smoke or smell burning from your HVAC equipment.
  • Water is pooling from your indoor AC unit.
  • You hear loud banging, screeching, or popping electrical noises.
  • Your air conditioning fails completely during dangerous heat.

Homeowner Safety Checklist (While Waiting)

  • If you smell gas, evacuate immediately and call your gas utility from outside.
  • If your CO alarm sounds, leave the house and call for help.
  • If it is safe to do so, turn off your HVAC system at the thermostat and circuit breaker.
  • Keep everyone, especially children and pets, away from the malfunctioning equipment.
  • Move elderly family members or anyone with health issues to a neighbor’s or a safe, temperature-controlled space.
  • Never attempt to repair gas lines or high-voltage electrical components yourself.

Local Codes, Permits, and Why Licensing Matters

In Medford and across Massachusetts, HVAC work must follow strict codes. This includes proper furnace venting to prevent CO hazards. Handling refrigerants requires an EPA 608 certification. Major installations or replacements often need a permit from the city. Hiring a licensed, insured HVAC service protects you and ensures the job is done right and legally.

Response Times & What to Expect in Medford

When you call for emergency help, our goal is to get a technician to you quickly. In the Medford area, typical response times range from 60 to 180 minutes, depending on traffic, weather, and how many calls we’re handling. Living near I-93 or Route 16 can sometimes mean a faster arrival. We’ll always give you our best estimate when you call.

Your Trusted Local HVAC Service

Your home’s comfort and safety are too important to leave to chance. For reliable HVAC service in Medford, MA, including 24/7 emergency response and same-day repairs, you need a local team you can trust. We are here for all your heating and cooling needs, any time of day or night.

Medford Emergency HVAC provides trusted HVAC service in Medford, MA, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





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