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5 Best AC Repair Services in Cambridge, MA

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Written By Max Peterson|Last Updated: February 05, 2024

Technical issues can be a stressful situation for homeowners who need an air conditioner (AC) repair in Cambridge, especially in the summertime when comfort is essential. Begin your AC repair company search with these respected Cambridge providers, and learn more about replacing your AC and future-proofing your home with this useful guide.

Top AC Repair Companies in Cambridge, MA

Total Comfort Mechanical Logo

Total Comfort Mechanical

5/5
Based on 578 customer reviews.

Services Offered

Ac InstallationAc RepairIndoor Air QualityDuctlessFurnace InstallationMaintenanceVentilationFiltrationBoiler Installation

Highlights

  • Reliable customer support
  • Informative resources
  • Free quote
4 Garfield Cir, Burlington, MA 781-999-1275 totalcomfortmech.com
Cooling Unlimited, Inc. Logo

Cooling Unlimited

5/5
Based on 443 customer reviews.

Services Offered

VentilationEmergency ServicesAc InstallationBoiler InstallationRadiant HeatingFiltrationMaintenanceIndoor Air QualityDuctlessAc RepairFurnace Installation

Highlights

  • Clear pricing policy
  • Free quote
  • Reliable customer support
565 Main St, Reading, MA 781-944-1030 coolingunlimited.com
Norfolk County Heating & Cooling Logo

Norfolk County Heating & Cooling

4.7/5
Based on 19 customer reviews.

Services Offered

Furnace InstallationEmergency ServicesAc InstallationAc Repair

Highlights

  • Informative resources
  • Clear pricing policy
39 Armory St, Quincy, MA 617-861-7091 norfolkhc.com
Absolute Precision Plumbing, Heating & Cooling Logo

Absolute Precision Plumbing, Heating & Cooling

4.7/5
Based on 151 customer reviews.

Services Offered

Radiant HeatingAc RepairFiltrationAc InstallationDuctlessFurnace InstallationMaintenanceEmergency Services

Highlights

  • Informative resources
  • Reliable customer support
  • Clear pricing policy
58 Aldrich Rd, Wakefield, MA 781-944-0934 absoluteprecisionplumbing.com

More Local Hvac Companies

Atlantic Heating & Air Conditioning

User Reviews: 4.6/5 

116 Cypress St
Brookline, MA 02445

Pro Heating & Cooling

User Reviews: 4.6/5 

10 Sanderson Ave
Dedham, MA 02026

Accutemp Engineering Inc.

User Reviews: 4.5/5 

100 Maple St building b
Stoneham, MA 02180

Falite Bros., Inc.

User Reviews: 4.5/5 

9 Broadway St
Wakefield, MA 01880

ABV Appliance

User Reviews: 4.5/5 

1 Devonshire Pl #1904
Boston, MA 02109

Bigelow Oil & Energy

User Reviews: 4.4/5 

58 Crafts St
Newton, MA 02458

LeBlanc Mechanical

User Reviews: 4.2/5 

1250 Main St
Waltham, MA 02451

Suburban HVAC, Inc.

User Reviews: 4.4/5 

16 SW Park
Westwood, MA 02090

SN Heating & A/C Inc.

User Reviews: 4.7/5 

35 Longview Way
Peabody, MA 01960

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Cambridge
Average Max Temp Percentile:33.5%
August Average Max Temp:78.4°F
Climate Zone:Cold
Average Energy Cost:$0.22/kWh
Median Year Houses Built:1974
Average Heat Waves per Year:0.39

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

By knowing which type of air conditioner you have, you'll feel more confident in your provider search. Cambridge HVAC professionals have experience with different AC makes and models, and they can tailor their skills to your needs.

  • Window ACs: Window air conditioners are a popular choice for Cambridge condos, apartments, and townhomes. These budget-friendly, convenient units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Ductless mini-split: Ductless mini-splits have an outdoor unit and one or more indoor units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
  • Central AC: These are the most common home air conditioners, offering consistent, precise temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to various rooms in your home.
  • Split ACs: Split ACs have two main elements: one inside and one outside. They offer silent operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Portable air conditioners: As the name implies, portable ACs don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're a common choice for apartments, condos, or individual rooms.

How to Choose Your Cambridge AC Repair Service

While you might want to resolve your AC issue quickly, you should carefully investigate what's out there before committing to a repair service. Take the following steps to ensure you find the best company for your home.

Confirm the Company Is Properly Licensed and Insured

The Massachusetts Office of Public Safety and Inspections issues Refrigeration Technician licenses to crew members and Refrigeration Contractor licenses to business owners. Each crew member must meet specific hour requirements for training and practical experience. They must also carry a high school diploma/GED and Universal CFC certification to apply.

Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.

Read Customer Reviews

Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes businesses that respond to complaints effectively and honor their warranties.

It's normal for even the best AC repair companies to have both positive and negative reviews. Read each one carefully, and avoid a business if most reviewers had subpar experiences.

Compare Estimates

We suggest getting three or more estimates to find the best cost and services. Get a written copy of each quote, and learn more about installer guarantees, permitting fees, manufacturer warranties and emergency repair availability.

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Frequently Asked Questions About AC Repair in Cambridge

How much can I expect to pay for AC repair in Cambridge?

Your AC repair costs will hinge on the type of unit you have and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$68–$181
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$91–$227
Refrigerant leak$400–$1500
Frozen condenser coils$1,360–$4,080
Fan or air blower issues$150–$200
Compressor replacement$600–$1,723

How often should Cambridge homeowners have their AC systems serviced?

Homeowners should have their AC systems serviced every year to ensure optimal performance. This usually involves cleaning the outdoor unit of brush and debris. Regular servicing can help to maintain the system's efficiency and prolong its lifespan.

What month is best for getting an air conditioner replaced?

The best time to replace HVAC systems is during the off-season, when there's less demand for HVAC technicians and costs are cheaper. With Cambridge's weather patterns, this is usually between late September and the middle of November or early March to mid-May.

Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?

You can most likely install a window AC unit without professional help. However, installing other air conditioners should almost always be done by an HVAC contractor who knows the complex tubing, wiring and piping. We also advise seeking professional installation due to the potential hazard of refrigerant spills.

What industry certifications should I look for when researching Cambridge AC repair companies?

Private accreditations aren't always necessary, but businesses that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Sources

FEMA