Contact Form doesn't complete process

Hello,

I've tried making my contact form work with PHP and SMTP, but none have worked.

With PHP, I get the:
Email could not be sent due to some Unexpected Error. Please Try Again later.
Reason:
Could not instantiate mail function.
I read in previous tickets that this could be a server issue, so to then try with SMTP settings, but when I entered the settings in my form.php file, the form just greys out and seems to be loading, but times out after a while and nothing happens.

I've attached screenshots for both instances.

Here is my form code:

<div class="form-widget mt-5 mx-auto" style="max-width: 750px">

						<div class="form-result"></div>

						<form class="row mb-0" id="template-contactform" name="template-contactform" action="include/form.php" method="post">

							<div class="form-process">
								<div class="css3-spinner">
									<div class="css3-spinner-scaler"></div>
								</div>
							</div>

							<div class="col-md-6 form-group">
								<label class="text-transform-none" for="template-contactform-name">Name <small>*</small></label>
								<input type="text" id="template-contactform-name" name="template-contactform-name" value="" class="form-control required">
							</div>

							<div class="col-md-6 form-group">
								<label class="text-transform-none" for="template-contactform-email">Email <small>*</small></label>
								<input type="email" id="template-contactform-email" name="template-contactform-email" value="" class="required email form-control">
							</div>

							<div class="clear"></div>

							<div class="col-12 form-group">
								<label class="text-transform-none" for="template-contactform-phone">Phone</label>
								<input type="text" id="template-contactform-phone" name="template-contactform-phone" value="" class="form-control">
							</div>

							<div class="col-12 form-group">
								<label class="text-transform-none" for="template-contactform-message">Message <small>*</small></label>
								<textarea class="required form-control" id="template-contactform-message" name="template-contactform-message" rows="6" cols="30"></textarea>
							</div>

							<div class="col-12 form-group d-none">
								<input type="text" id="template-contactform-botcheck" name="template-contactform-botcheck" value="" class="form-control">
							</div>

							<div class="col-12 form-group">
								<button class="button button-rounded button-large m-0" type="submit" id="template-contactform-submit" name="template-contactform-submit" value="submit">Send Message</button>
							</div>

							<input type="hidden" name="prefix" value="template-contactform-">

						</form>
					</div>

And here is the form.php code:

/*-------------------------------------------------
	PHPMailer Initialization
---------------------------------------------------*/

use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;

require 'phpmailer/src/Exception.php';
require 'phpmailer/src/PHPMailer.php';
require 'phpmailer/src/SMTP.php';

/*-------------------------------------------------
	Receiver's Email
---------------------------------------------------*/

$toemails = array();

$toemails[] = array(
	'email' => 'hello@yycbestrenos.ca', // Your Email Address
	'name' => 'YYC Best Renos' // Your Name
);

/*-------------------------------------------------
	Sender's Email
---------------------------------------------------*/

$fromemail = array(
	'email' => 'hello@yycbestrenos.ca', // Company's Email Address (preferably currently used Domain Name)
	'name' => 'YYC Best Renos' // Company Name
);

/*-------------------------------------------------
	reCaptcha
---------------------------------------------------*/

// Add this only if you use reCaptcha with your Contact Forms
$recaptcha_secret = ''; // Your reCaptcha Secret

/*-------------------------------------------------
	hCaptcha
---------------------------------------------------*/

// Add this only if you use hCaptcha with your Contact Forms
$hcaptcha_secret = ''; // Your hCaptcha Secret

/*-------------------------------------------------
	PHPMailer Initialization
---------------------------------------------------*/

$mail = new PHPMailer();

/* Add your SMTP Codes after this Line */

$mail->IsSMTP();
$mail->Host = "email.yycbestrenos.ca";
$mail->SMTPDebug = 0;
$mail->SMTPAuth = true;
$mail->SMTPSecure = "ssl";
$mail->Port = 26;
$mail->Username = "hello@yycbestrenos.ca";
$mail->Password = "*MyPassword*";

// End of SMTP

Thanks for the reply. I don't have an FTP account yet, do I need to create one and share the credentials? What information do you need?

Thanks, I'm attaching the file below.

Hello,
Thanks for the suggestion. Could you please make the reply private? I had not realized that the password was shown. I will change it later, but wouldn't like it to be in a public post.
I changed that part of code to the one you provided, but now got a different error message, I'm attaching the image.