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Grain Valley Heating

Grain Valley Heating Repair, Installation & Replacement Services

Contact Us Today! (816) 601-5621
Schedule Online
Schedule Online

Call (816) 601-5621 for all your Grain Valley heating repair, installation & replacement services needs

The expert team at First Mate will exceed your expectations with our dedication to excellent customer service. We also strive to save you money. You can see our current deals on our coupons page.

Offering a full range of HVAC products and services for your home or business, we are your best choice to deliver comfort and energy efficient heating solutions at an affordable price.

We’re not the only ones who believe the First Mate experience is the best in the area. See what some of our other customer had to say about us on our reviews page.

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Deals & Financing
$50 Off a New Water Heater

Must mention coupon at the time of initial call for consultation. Not valid with other offers and not valid on past purchases or quotes.

Request Service Expires 12/31/2024Subject to credit approval. Must mention coupon at time of initial call for consultation. Promotional restrictions apply. Call for more details.
$1,000 Off a New Full System

Must mention coupon at the time of initial call for consultation. Not valid with other offers and not valid on past purchases or quotes.

Request Service Expires 12/31/2024Subject to credit approval. Must mention coupon at time of initial call for consultation. Promotional restrictions apply. Call for more details.
$69 New Customer Tuneup

Must mention coupon at the time of initial call for consultation.

Request Service Expires 12/28/2024Subject to credit approval. Must mention coupon at time of initial call for consultation. Promotional restrictions apply. Call for more details.
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Cooling
Water Heaters
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Our Services

Heating
Cooling
Water Heaters
Indoor Air Quality

Our Services

Heating
Cooling
Water Heaters
Indoor Air Quality

Make Financing Easy When You Choose First Mate!

Discover personalized financing solutions designed to fit your needs
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What To Expect Discover The First Mate Heating & Cooling Difference
Emergency Service

Your HVAC systems don’t wait for a good time to have an issue, trust that we are here anytime to help get your systems going again.

No Surprises

With First Mate Heating & Cooling there are no surprises, no hidden fees, no price gouging, and no upselling.

NATE and EPA Certified Techs

Our technicians are certified and highly qualified to ensure your project is always handled correctly.

Estimates

We are happy to offer free estimates on all replacement parts. Contact us to get started.

Old School Values, New School Tech

First Mate Heating & Cooling keeps up to date on all the latest techniques, but we always ensure we treat you and your home like our own.

Over 50 Years of Experience

Our years of experience come with us to every project and we work to ensure you are satisfied with everything we do.

Emergency Service

Your HVAC systems don’t wait for a good time to have an issue, trust that we are here anytime to help get your systems going again.

No Surprises

With First Mate Heating & Cooling there are no surprises, no hidden fees, no price gouging, and no upselling.

NATE and EPA Certified Techs

Our technicians are certified and highly qualified to ensure your project is always handled correctly.

Estimates

We are happy to offer free estimates on all replacement parts. Contact us to get started.

Old School Values, New School Tech

First Mate Heating & Cooling keeps up to date on all the latest techniques, but we always ensure we treat you and your home like our own.

Over 50 Years of Experience

Our years of experience come with us to every project and we work to ensure you are satisfied with everything we do.

Read More
Our Reviews See What Our Clients Say.
Read More reviews

Prompt ServiceWe had a new hot water heater installed and regular maintenance on air conditioner. The technician was prompt and extremely professional. He kept me informed of everything he was doing. I had many questions and he was very patient. I have used this company since 1993 and have always been extremely pleased with their service.…

Debbie R.

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Debbie R.

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5 Star Service!Called on Saturday had new heating and cooling installed by Tuesday by two of the best installers ever Brent & Justin they were very fast , polite and friendly work was done well as promised rated 5 stars would have rated guys and company higher if possible.

Kenneth D.

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Kenneth D.

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Extremely ImpressedThese gentlemen are highly impressive. The first gentleman to come assess the situation was very informative. He took the time to thoroughly explain the process and what we should expect when the repair/replacement would occur. They were prompt in getting us an appointment quickly, knowing the need we had as well as the issues they…

Taylor B.

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Taylor B.

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First Class ServiceWe have used Sharp Long since 1982….first class company!! And they have come to our rescue quickly in emergency situations !! Every technician is knowledgeable, courteous and represent the finest in work ethics. Thank you for taking care of us for so many years !!

Stella K.

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Stella K.

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Top-Notch ServiceI have only high praise for this company. I started using them for my semi annual A/C and furnace checks several years ago. Then, when I needed a new A/C, they provided me with options; competitive pricing. When I had a recent issue, shortly after the annual servicing, they returned and took care of what…

Sandra F.

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Sandra F.

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Responsive and PunctualI have nothing but good things to share about this company! Shawn has been to my house twice this year and he’s been professional, responsive to all my questions and punctual. The service is actually pretty incredible and I’ve never had the feeling I’m being taken advantage of because I’m a woman. I sent…

Nellie B.

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Nellie B.

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Read More reviews
Phone:
(816) 601-5621
License:
#LC23210685
Services
Our Company
Office Location

1800 SW Market St.
Lee\'s Summit, MO 64082

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Hours

Weekdays:

8:00 AM - 5:00 PM

Weekends:

Closed

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