Marshall's HVACR

Marshall's HVACR Providing trusted, top-quality HVAC services in St. John’s and surrounding areas. Certified and insured to work on all brands.

Specializing in residential installations, retrofits, and maintenance. Quality work by trained refrigeration technicians.

🔥 It’s gonna be a hot one in St. John’s today – hitting around 31°C!If you’ve got air conditioning, here’s a couple quic...
07/17/2025

🔥 It’s gonna be a hot one in St. John’s today – hitting around 31°C!

If you’ve got air conditioning, here’s a couple quick tips to keep cool.

✅ Close your windows – once that heat gets in, it’s hard to push it back out
✅ Turn your AC on early – don’t wait for the house to get roasting, it’s way easier to stay ahead of the heat
✅Turn your air exchanger to low, summer or off just for the day time – if the air exchange is at the wrong setting it will bring in hot air from outside at high speed

There’s a heat warning in effect, so take care of yourself and check on anyone who might need a hand staying cool.

Stay safe out there,
Ian @ Marshall’s HVAC/R Ltd.

Tired of waking up congested, dealing with musty smells, or fighting humidity?You’re not alone — and there’s a better wa...
05/05/2025

Tired of waking up congested, dealing with musty smells, or fighting humidity?
You’re not alone — and there’s a better way to breathe at home.

The Fantech HERO Air Exchanger is designed to remove stale air, control humidity, and bring in a steady flow of fresh air — helping you and your family stay healthy, comfortable, and energized.

What’s included:
• EDF8 Digital humidistat wall control
• 20/40/60 min bathroom timers
• 7-year motor & 5-year parts warranty
• Installed by certified HVAC pros you can trust!

Perfect for:
• Homes with poor air circulation
• Allergy or asthma sufferers
• Families dealing with condensation, moisture, or mold

Limited spots available this month — book now to secure your installation!

Stay comfortable year-round with Marshall’s HVAC/R!Certified, insured, and trusted — we install and service heat pumps, ...
05/05/2025

Stay comfortable year-round with Marshall’s HVAC/R!

Certified, insured, and trusted — we install and service heat pumps, refrigerators, air exchangers, and more to keep your home efficient and cozy.

Quality work. Strong warranties. Local service you can count on.

Call/Text 709-769-7227 or message us to book your install today!

Check out this brand new Fantech VHR70!Stale air and stuffiness won't be a problem now, get fresh air supply to your hom...
02/07/2025

Check out this brand new Fantech VHR70!

Stale air and stuffiness won't be a problem now, get fresh air supply to your home all the time!

Products and controls can be found at
https://www.fantech.net/en-us

Call us for an in person quote! 709-769-7227

**If you're noticing anything unusual with your heat pump call us to come figure it out! This coil lost 75% of the refri...
02/05/2025

**If you're noticing anything unusual with your heat pump call us to come figure it out! This coil lost 75% of the refrigerant charge and had to be replaced under warranty. Good to go✅**

Give us a call today for a performance check or repair 709-769-7227

Is your HRV (Heat Recovery Ventilator) or air exchanger not working properly? Don’t worry—give us a call! We’ve just ins...
01/21/2025

Is your HRV (Heat Recovery Ventilator) or air exchanger not working properly? Don’t worry—give us a call! We’ve just installed a brand new Fantech HERO 120, equipped with all-new wall controls and timers to ensure fresh air circulation and optimal humidity control in your home. Stay comfortable, stay healthy! 😎

Merry Christmas and Happy New Year from Marshall’s HVAC/R Ltd!As we close out another year, we want to take a moment to ...
12/31/2024

Merry Christmas and Happy New Year from Marshall’s HVAC/R Ltd!

As we close out another year, we want to take a moment to thank all of our customers for your continued support. It’s been an amazing and busy year, and we’ve had the pleasure of meeting many wonderful people along the way. We remain committed to delivering safe, clean, and professional work you can trust.

Wishing you all a safe, joyful holiday season and a prosperous New Year ahead!

Just completed a successful replacement of an old Samsung mini-split system with a brand-new, energy-efficient model! En...
12/20/2024

Just completed a successful replacement of an old Samsung mini-split system with a brand-new, energy-efficient model! Ensuring optimal comfort and efficiency for our client while upgrading to the latest technology. 10HSPF, wifi and 12 year warranty!

If your system is outdated or not performing as it should, contact us to explore your upgrade options. Quality service and reliable installations every time!

We want to say a big congratulations to the Hanlon’s on their new home!🎉🥳 We’re very happy they trusted us with install...
12/13/2024

We want to say a big congratulations to the Hanlon’s on their new home!🎉🥳 We’re very happy they trusted us with installing 2 brand new heat pumps for year-round comfort and savings! Please enjoy!

This out of warranty Samsung unit has had its day! Out with the old and in with the new is the most cost-effective opti...
12/11/2024

This out of warranty Samsung unit has had its day! Out with the old and in with the new is the most cost-effective option we say! 

We will be out in the great town of D***o today! Message for service, installation or cleaning! Mini splits, HRV’s, Refr...
12/02/2024

We will be out in the great town of D***o today! Message for service, installation or cleaning! Mini splits, HRV’s, Refrigeration repair, and more!

Address

St. John's, NL

Opening Hours

Monday 4:30pm - 8pm
Tuesday 4:30pm - 8pm
Wednesday 4:30pm - 8pm
Thursday 4:30pm - 8pm
Friday 4:30pm - 8pm
Saturday 9am - 4pm
Sunday 9am - 4pm

Telephone

+17097697227

Website

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